As I’ve used Lemmy, I’ve discovered just how politically charged it can be. This is likely just due to the nature of the software and the types of people that tend to care about it, but I’d like to avoid associating with radicals, both left and right. As such, I want to make a new account on a new general-purpose instance. I can speak German, so I was thinking feddit.org or lemmy.at, but I know nothing about them. What do you suggest?
feddit.org is a good choice, folks over there are pretty moderate. However as Lemmy is federated, you will still interact with extremist instances and their users such as hexbear.net or lemmy.ml, if your instance does not defederate.
You will learn fast which communities to avoid, just block then and mind your own business.
Other comments make a point though questioning your concept of left/right.