Lemmy really runs the risk of being “left wing Truth Social” otherwise.
Indeed. I’m still on /r/RedditAlternatives to talk about Lemmy, and I usually have to explain that most of the instances do not share the political stances of the main devs.
it would behoove the admin of more reasonable instances to make it more obvious that there is a sizable and aggressive group of people with nearly unlimited (internet) power, and making it clear that they do not associate at all with those instances/individual practices.
The situation here is a bit tricky: instance admins still have to debug the software (as they are the ones using it), and they have to interact with the Lemmy devs. Getting too much friction with them could break that collaboration, and leave everyone with worse software.
sublinks.org is still under development, hopefully once it will be ready instance admins will have another option to potentially replace Lemmy