FollowOnly: A curated Instagram feed that shows only posts from accounts you follow
Instagram's algorithm fills the main feed with content from accounts users do not follow, making the follow button meaningless and the feed irrelevant.
Is the problem real?
Instagram's algorithm shows users content from accounts they do not follow, undermining the purpose of following and making the feed irrelevant.
EVIDENCE
Who feels this pain?
TARGET USERS
Regular Instagram users who follow specific accounts to see their content and are frustrated by the algorithm showing unrelated posts.
Context
Current Workarounds
Where's the gap?
EXISTING SOLUTION GAPS
OPPORTUNITY & VALUE
Multiple explicit complaints about algorithm-driven feed showing non-followed content repeatedly across Reddit and Twitter.
Solves a specific unmet need: algorithm-free feed that respects the follow button, unlike official app settings or generic feed cleaners.
A browser extension or third-party app that provides a dedicated feed showing only posts from accounts the user follows, optionally in chronological order.
How does it make money?
MONETIZATION
Model
Users express strong frustration and desire for a solution; $3/month is less than cost of a coffee and aligns with other utility extensions.
How do you ship it?
MVP PLAN
“See the posts you actually want to see, only from people you follow.”
A browser extension or third-party app that provides a dedicated feed showing only posts from accounts the user follows, optionally in chronological order.
Core Features
Weekly Roadmap
- •Set up Chrome extension scaffold with OAuth login
- •Implement Instagram API call to retrieve followed accounts' recent posts
- •Display posts in chronological order in a basic popup
- •Implement infinite scroll for loading more posts
- •Render images, videos, and carousel posts
- •Add 'Like' and 'Comment' placeholder buttons (non-functional)
- •Add error handling for API rate limits and expired tokens
- •Simple settings page (toggle between chronological vs default)
- •Recruit 5 beta testers from r/Instagram
- •Integrate Stripe subscription for $3/mo
- •Track active users and retention
- •Submit to Chrome Web Store and Product Hunt.
Reddit communities (r/Instagram, r/socialmedia, r/assholedesign), Indie Hackers, Product Hunt, and targeted social media ads.
RISKS & ASSUMPTIONS
Top Risks
Instagram's API limitations or policy changes could block the extension's core functionality at any time.
While frustration is high, users may expect free solutions from open-source alternatives or ad-supported models.
Instagram could introduce a 'follow-only' feed or improve Favorites, reducing need for third-party tool.
Users may be reluctant to grant a third-party extension access to their Instagram account due to data misuse fears.
Should you build it?
Run an Investment Memo to get a structured Go / No-Go verdict, competitor landscape, unit economics, and a 90-day validation roadmap for this opportunity.
Generate an investment memoWhat this score means
This idea scores in the upper-middle range of opportunities surfaced by MonetScope, with a validation sub-score of 7/10 against 3 independently sourced evidence signals. A "promising" rating usually indicates a real pain has been detected and discussed in the open, but the pipeline did not find enough signal to flag it as urgent or high-frequency. These opportunities can still produce excellent businesses — they often correspond to "boring" problems that established players have ignored — but the founder should expect a longer customer-development cycle to confirm willingness to pay.
Why this matters for SaaS founders
It sits at the intersection of "algorithm-fatigue", "browser-extension", "consumer-app", which makes it relevant to a specific subset of founders rather than a generic horizontal opportunity. SaaS opportunities at this stage tend to win on the strength of their initial wedge — a single workflow that the target user runs every week, where the existing solution is either spreadsheets, a clunky incumbent feature, or a manual process they hate. The build cost is moderate; the distribution cost is everything. The MonetScope pipeline surfaces this category alongside other saas signals, which is why it appears here rather than in a generic "trending ideas" feed.
Scores are derived from real forum discussions across Reddit, Hacker News and X, weighted by evidence volume and signal quality. How scoring works
Frequently asked questions
Is "FollowOnly: A curated Instagram feed that shows only posts from accounts you follow" a real validated startup idea or just an AI-generated suggestion?
MonetScope does not generate ideas from a language model's imagination. Every opportunity on this site is anchored to specific source posts and comments from real public discussions — typically on Reddit, Hacker News, or X — where actual users describe the pain in their own words. The AI's role is structuring, scoring, and grouping those signals into a navigable opportunity, not inventing the problem.
How recent is the underlying data for algorithm-fatigue?
MonetScope's spider pipeline runs continuously and surfaces opportunities as new evidence accumulates. The "Updated" date in the header reflects the most recent re-scoring of this specific opportunity. Most saas opportunities visible in the public catalog draw from discussions in the last 30-60 days; older signals are de-prioritized because user pain shifts faster than most founders assume.
What's the difference between "overall score" and "validation score"?
Overall score is a composite across six dimensions — pain, urgency, willingness to pay, market size, defensibility, and execution ease — designed to give a single number for triage. Validation score is narrower: it asks "how cleanly does the same signal repeat across independent sources?" An opportunity can score high on overall but lower on validation when one or two large discussions dominate the evidence; conversely, validation can be high on a smaller-overall idea where the signal is consistent but the addressable market is modest.