Significantly more here. I never really liked Reddit, but a couple of my hobbies had communities there so I felt like I had to use it. I stayed away from anything that wasn’t a niche personal interest and avoided the bigger subreddits and front page. Here I check out the front page frequently and am pretty generous with upvotes. It feels more like an investment in a community I want to be successful, and not like there’s anything intrinsic to Lemmy that encourages it.
Not lately. I’ve been very busy for the last few months and haven’t had time to play. I do intend to play again this spring.