Lemmy Migration Spurs Scrutiny: API Bans and Two-Year Data Limits Erode Transparency

Post date: February 5, 2026 · Discovered: April 17, 2026 · 5 posts, 36 comments

Concerns over Reddit's profit motives, specifically citing the 'Reddit porn ban after IPO,' drive migration interest toward Lemmy. This shift, however, is bogged down by technical disputes regarding historical data. While some point to official GitHub repositories for data aggregation, others warn that platforms like Fedecan impose hard two-year data caps.

The discussion reveals sharp arguments over metrics. @troyunrau noted that while post rates dropped post-API protest, the comment rate suggests highly committed, retained users. Meanwhile, @Delvin4519 hammers home that the Fedecan page limits data to two years, demanding all-time fixed-start-date graphs. Furthermore, @breakfastmtn flagged that simple user count discrepancies might just be version changes, not actual migration failures.

The core issue is data reliability. Consensus shows users are wary of centralized, profit-driven platforms. However, the technical divide over how to graph activity—whether using derived slopes or grappling with missing historical data—proves that infrastructure limitations currently overshadow the positive sentiment around decentralized ideals.

Key Points

SUPPORT

Moving away from Reddit due to corporate profit motives is driving positive sentiment toward Lemmy.

The general consensus views platform moves away from profit-driven models, citing Reddit's internal policy shifts as a catalyst.

OPPOSE

The use of simple, raw user counts is unreliable due to software updates.

@breakfastmtn pointed out that Lemmy 0.19 changed counting 'voters' as activity, skewing historical comparison.

OPPOSE

Official statistics sources are fragmented and often suffer from temporal limitations.

@Delvin4519 highlighted that the Fedecan page caps data at two years, obstructing analysis of older trends.

SUPPORT

Analyzing rate *changes* (derivatives) provides a more accurate view of engagement than raw totals.

@troyunrau argued for using the derivative (slope change) for better analytical views of post and comment rates.

MIXED

Technical connectivity problems rival platform governance issues as major barriers to stability.

OpenStars stated that federation connectivity issues sometimes make downtime more impactful than API changes.

SUPPORT

The appeal of the platform structure seems stronger than the temporary existence of the user base.

Insight suggests that even after Reddit's API instability caused an exodus, many users returned, indicating core platform attraction.

Source Discussions (5)

This report was synthesized from the following Lemmy discussions, ranked by community score.

196
points
Six months after the initial reddit surge (graphs)
[email protected]·36 comments·1/9/2024·by troyunrau
36
points
Statistics for Lemmy Instances and Communities
[email protected]·1 comments·2/5/2026·by nutomic
19
points
Lemmy Development Update 2023-12-22
[email protected]·3 comments·12/22/2023·by avidamoeba
11
points
Lemmy statistics page on Fedecan does not show the full statistics
[email protected]·1 comments·5/13/2025·by Delvin4519
10
points
How to programmatically get a list of all Lemmy instances?
[email protected]·4 comments·10/1/2025·by Davy_Jones