Sure, I know a lot of projects have been on GH since before MS bought it, but they’ve owned it for quite a while now, so we really should be seeing better migration out by now, no?
Codeberg is nonprofit which seems more in the spirit of the Linux ecosystem overall. GH is for-profit…
I use both (why not?, they’re both free and it’s trivial to add a remote) - I find github is a little quicker to respond, a little easier to work with, and much more well known when you ask someone to go there they’re not queasy about what they might be connecting to…