I joined and used it for over a week.
It was easy to use and everything I tried worked.
You can delete your posts, comments and likes if you want to.
It said join the conversation so I did but I had no conversation, I got a few likes.
I was followed by a couple bots and you can block them.
It has many settings, some that default if you delete your cookie, I found that lame.
I posted a small picture, it was blown up really big so only post 1080x1080, big pictures they will reduce.
There is a lot of content to look at and it doesn't seem to run out.
If you don't post anything it is relaxing.
Every post and comment you make goes on your profile time line which could come back to haunt you.
I think you will get a lot of action if you are a celebrity.
It isn't like a forum but it won't run out of content unless the site goes down.
How much will they let you look at each day? I don't know.
It was a nice change of scenery for me, I am going to try to keep using it for a while.