Forget Global Shutdowns: Tech Users Mandate Specific Blocks Over Wiping Out Entire Instances

Post date: September 6, 2025 · Discovered: April 17, 2026 · 3 posts, 20 comments

otter confirmed they refederated with lemmy.ca but instead blocked the problematic community, reversing the initial threat of defederation.

The core dispute centers on the overreach of banning entire instances versus surgically blocking specific problematic groups. 'cabbage' fiercely argues that lululemmy's unique structure means defederating it is arbitrary, noting that only one specific mirror exists there. Meanwhile, 'otter' countered initial arguments by confirming a targeted block was sufficient. Technical chatter revealed 'quaff' stressing that IRC demands a constant connection unless a bouncer like soju is used.

The consensus favors precision over amputation. The technical viability of blocking a single community, rather than defederating an entire instance like lululemmy, is the accepted best practice moving forward.

Key Points

SUPPORT

Blocking a problematic community is superior to defederating an entire instance.

otter confirmed this revised approach, signaling the preference for surgical action over total isolation.

SUPPORT

lululemmy must be treated differently than lemmit.online.

cabbage repeatedly argued the defederation was too broad, stressing lululemmy hosts other communities.

SUPPORT

IRC use mandates constant connectivity for participation.

quaff stated explicitly that missing the conversation stream is inevitable without a constant connection.

SUPPORT

The process for IRC is becoming harder than in the early 2000s.

cyborganism cited difficulty connecting due to modern registration requirements.

SUPPORT

Defederation decisions are often arbitrary without clear justification.

cabbage labeled the defederation decision 'arbitrary' when the instance wasn't otherwise engaging.

Source Discussions (3)

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

63
points
lemmy.ca has ~~defederated~~ [blocked the community] from `lululemmy.com`
[email protected]·9 comments·6/24/2025·by otter
34
points
IRC channel: ##degoogle on irc.libera.chat
[email protected]·11 comments·9/6/2025·by Novocirab·web.libera.chat
7
points
Question about gum
[email protected]·2 comments·3/20/2025·by mike_wooskey