I prefer it the way it is now. Yes, there have been times I wished I could’ve pulled back a mistake. But I think it just makes me more careful ( even though I still make mistakes). But the big benefit is both you and your sparring partner are 100% committed to the words you say. You can’t slander somebody then quick take it back. And if you make a mistake, you can always issue an amendatory post as followup. I know there are various compromise schemes, but this is certainly easy for the FR team to maintain, and it serves the intended purpose as is.
I agree.