[eksapsy]

I think I actually figured it out (a bit)

It must have something to do with long comments. Whenever I make a long comment, most of the time it just gets deleted after I reload the page. I even checked out the comment history which also shows the comment at first, then you reload and it disappears.

Then after 10 retries, I say fuck it and I just write a small comment instead, go back after 20 seconds and it's still there.

It probably has something to do with long comments. Not sure, but that's where the clues are leading me.