Oh yes, there are several I can think of who have gone on to pursue other activities in life. A few I just barely remember but there are several who pop into my mind quite often.
When I joined back in spring of 2017 I was unsure how long my stay would be. Wouldn't you know...I'm still here lol. Moving on hasn't entered my mind so I would have to say, life would just go on as before, but with a big hole in it, you know?
There's a few I really miss, but they move on and I can't blame them, if they don't want to be here then leave; it's pretty simple.
It's good to see you're still here and that you enjoy it. Same with me.