Yes i'm very sentimental. I know the biggest subreddits were now toxic and/or repost so i'm not sad about them, but I was in a lot of smaller subreddits where I know a lot of people very fun to interact with and if they don't go on Lemmy, I will be sad
Depending of the situation, I think assisted deaths are fine. If you are already old, and you get a degerenative disease who will make the rest of your life hell, I would prefer to end peacefully before all of it
I'm still on Reddit because I have some specific interests that is not present here or the communities about them are not active. But when people with the same interests will go here, yeah I will not miss Reddit