A couple of additional points:
202-2013 was before Twitter users had any real means of ignoring groups that decided to dogpile anyone - blocklists and the like only became popular due to Gamergate and other 4chan harassment campaigns.
It's also true that, back then, it was particularly tough to get any sort of nuance into replies, with all of 140 characters to work with.
But even worse, many places
want to see this sort of edgy, "funny" reply that set off people that were clearly just trolling - unless they went to an Ivy League university, this is basically how many people started their writing careers, so you'd pretty much lock out everyone outside of a very narrow group going forward.
Now, if places want to toss out anyone who, at any time, wrote something on Twitter that could be misconstrued as "hateful", especially when pushed by people who deliberately take things out of context, they're free to ruin themselves. Personally, I think
Verge has the proper response to these efforts - "We know what this is, we're not interested in these games".
And anyone who wants to discuss what I said about Roseanne Barr can feel free to search the forum for it.