Some Lemmings are extremely right. That is the norm on any other social media too. Luckily they were often contained on a specific instance. What I noticed tho is that at least in my german bubble the view is very, very left. That's noticeable especially as the consensus of eg. !ich_iel@feddit.de seems to be extremely pro towards protestors of the last generation, which are often criticised in my real life bubble for their actions as they're seen as too extreme. Could be that my RL bubble is just much more right than I perceive it to be, even after blending out some individuals.
The ich_iel community existed as sub on fuggid too, it was never as left tho. I guess there are much less older and therefore theoretically less tech savvy as well as statistically conservative folks people on Lemmy in general. Conservatives would probably care about new, better platforms anyway.