You are assuming a retroactive self-serving block is chosen, which it may be. In that case, yes, those who bought or dug after the block would be disadvantaged. I'm guessing whoever is choosing the block would not be among them (at least not to a significant degree).
I announced that I had taken the snapshot as soon as the snapshot was taken.
Anyone buying after that either knew about it or didn't care enough to keep up with this thread or the JD chat.
It seems to me that we're never going to reach agreement on how best to proceed. I don't know what else to try. Taking a vote is unpopular. Making a new coin is unpopular. Leaving things unchanged is unpopular. It seems that no matter what I suggest I'm the bad guy.
I would just say "fuck it" and leave things how they are - but then someone will accuse me of being the digger and say that this whole conversation was planned to arrive at that conclusion. So I just don't know what to do for the best.