Their righteous indignation will valiantly carry forth forever! Let them never stop obsessing! "But it matters!" "It's really important!" "He's a liar, and boy our society is collapsing because of liars!". Urghh. They are in the comments here too, riding high white horses.
Maybe they should get over it but IMO everyone should pick their battles carefully, and just because it looks like they aren't doesn't mean it's worth your time. It's Mr. Cringely's cross to bear.
You can choose instead to just enjoy the work and shrug at the terrible injustices and unbelievably bad behavior the trolls want to manipulate you to be mad about, multiplying their power. You don't have to obey the trolls when they instruct you that "this person is a liar!", and "what about the minecraft server!".
It’s simply inexcusable (and criminally fraudulent in many jurisdictions) to lie about your academic credentials—especially when it involves other people’s money.