Probably a very polarizing question.
On the one hand, having most of the users and communities on LW causes technical issues (see this post), and also gives the LW staff too much power over Lemmy as a whole.
On the other hand, with 18k MAU on LW out of 47k (https://fedidb.org/software/lemmy/), every community listed there has a much higher chance of visibility compared to an alternative hosted on another instance
History of LW controversial decisions
- when they promoted Discord as an official communication channel (https://lemmy.world/post/3478399 - since then they created a Matrix chat)
- when they blocked the piracy communities (https://lemmy.world/post/13320356 )
- when they announced they might move from Lemmy to Sublinks (some comments from LW admins were quite controversial: https://lemmy.world/post/13899357 )
- when they forced the media bias fact checker bot and discarded user feedback (https://lemmy.world/post/18775630 - to be fair, they since then removed it from !news@lemmy.world , it’s still in !politics@lemmy.world )
- when they realized centralization of communities on LW was impacting the ability of other instances to stay up to date (https://lemmy.world/post/13967373 )
- when they updated their rules following a power trip overtake of a community (https://feddit.org/post/2308651 )
and that’s absolutely fair. i think another group though are uncomfortable and are simply unaware that they can move.
for example, i saw a conversation where some folks were expressing uncomfortability that .world is federated with .ml. someone else brought up switching to an instance that was defederated with .ml (happened to be mine, shoutout .cafe) and they were all like “yo! dope let me do that”
so it’s almost a matter of education/spreading awareness for some at least