I remember how "master" and "slave" were banned a few years back in information technology context and people cheered that ban. And surprise surprise, the same mechanism of arbitrary bans can be turned 180 degrees. And it appears that if the only criteria is a superficial offense at the established word unrelated to the imaginary offense, then many different people can use that same mechanism to ban or attack whateve…
There was never a ban like this on the master-slave terminology. A lot of places started moving away from those terms, but plenty of others just kept the old naming. There was no top-down directive from the federal government like there is here - I don't think it's fair to compare them as if they are equivalent situations. This is heavy-handed in a way that makes peer pressure look completely benign in comparison.
Different wrongness do get compare. That doesn't make very very very wrong to be equivalent to just very wrong. Both are however wrong. The kind of censorship and self-censorship we have seen in science, popular media and even humor in the last few decades has been insane compared to the decades previous. To throw in a random example, someone who criticized religion was murdered a few days ago in Sweden, and as a society we kind just expected it and waiting for it to happen. Something like Monty Python could not exist today as they would had either been censored or murdered, and so they would have been forced to self-censor long before their skills as comedians would have grown.
Censorship is not something we can pick and choose from.