I usually spend 1-2 hour on Lemmy since I am not a good reader(and also non native) so it takes some time to read all the content I like on Lemmy.
I was inactive for some time because I was busy with my life but I am back and now I try to post and comment more frequently!
Just 30 mins to an hour. It’s really nice to be able to drop it so easily. It has very little addiction feeling, and it’s easy enough to just open the app and go through what’s new and then close it.