I had learned about this a week or so ago, and the concern about the ability was that since the title does appear in the URL as well, how would that affect potential falsification and abuse. Well, in seeing this post about it again, I thought I'd experiment. Assuming your original title just mentioned Lemmy I edited the URL, and lo and behold it goes to this same page. So then I thought, is that title part even important? I cut off the URL after the 114218 number. It still goes here. So I guess everything after the post number is ignored, which means there's no problem at all.
I would typically only engage with new posts, but in two places. One was some smaller subs where there was going to be more opportunity for discussion between everyone, and two in the larger subs would be breaking issues where new was by default and it was more group observation of the events going on in real time.
Didn't realize a refund would be a reverse payment, although that makes sense after thinking about it. Not as big of a problem to face if a developer is given more than 30 days to shut things down. Can he seek financial damage for Huffman's rash and illogical decision? Probably not, but not a lawyer.