lol @ everyone excusing his bad trans 'jokes' because they are provocative. Wu-Tang making an exclusive album for Martin Shkreli was provocative, too.
I'm reluctant to engage in the most humorless discussion about comedy in the history of the internet, but here's how things played out at the time:
-Dave had jokes. Several of the craziest, most "holy shit" offensive jokes from the Austin taping are, from what I'm told (haven't watched 'em yet), not present at all in the Netflix edit. Nothing to do with trans folks. Hell of a thing, though. His flow wasn't perfect and there was a horrible heckler incident that he handled really well and bounced back strong from, and overall the highs were incredible that the slower sections didn't matter.
-Dave said a few bits about trans issues and trans people that I did not think were funny at all, and I cringed hard when he used "tranny" etc. Keep in mind that this took place two years ago, right on the cusp of social consciousness broadening about trans issues 101 on a mainstream level, and having a baseline understanding about trans issues, especially up to that point, was typically requiring nothing short of direct intervention.
There have been hundreds if not thousands of instances of this right here on NeoGAF, where someone would walk in from the world at large to a thread involving trans issues with ignorant positions that they didn't generally understand to be harmful because of cultural norms and typically limited first hand experiences with trans people. Most of those folks -- rather than banned on the spot, well, at least after a staff change or two -- were able to be pulled aside, talked to in a civil fashion, and when they were the sort of person who wants to respect and preserve the dignity of their fellow human being as a general baseline, it was usually usually a smooth enough process to get them up to speed with how not to be an asshole on trans issues and use preferred pronouns and all the rest. People intent on remaining dicks got booted. Not an easy process whatsoever, and it took years, but we've come a hell of a long way.
Anyway, at the time of the show two years ago, Dave came off as just another someone who hadn't been pulled aside and brought up to speed and educated about trans issues 101. Nothing wrong with calling out the things he said in the special, but the above context may help a little.