Wow. I had no idea this was going on. Well...
If the author of the code, who was distributing it for free, wants to pick and choose who gets to run said code, then one is welcome to a refund of $0.00, I guess.
...y'know, I feel like, hypothetically, if I made a list of 'bad people' and used it to control access to software made available to the general public, that would put me in a fair bit of hot water. If it doesn't count as targeted harassment, it still creates a literal set of targeting data that anyone else can pick up and harass.
But one way or another, i don't think it's very constructive for me to to continue to exist within the vicinity of someone who hates me. even vicariously through their code. just kinda stings is all...