Toxicity-wise I much prefer Lemmy. I'll definitely end up staying and have stopped using Reddit almost completely. However, there are very niche communities that haven't switched over yet so it's not viable for me to completely cut it off. I've logged out of my Reddit account and will most likely never use it again. I haven't deleted my comments or any posts simply because maybe someone else will find use for them (like somebody else said in this thread). Other than that, I'm all for Lemmy.