You’re right except that my (EU) view of Lemmy is that it’s not really left leaning.
The large amout of anti-Trump/Musk post doesn’t make it so.
A large part of it is US dems/libs making those posts. They are center-right at best.
And I should know since I point that out to them and see the reaction.
Massive downvotes and an avalanche of vicious comments.