Anil Dash is 51, two years younger than me but I'm old af.
He has written extensively of his time using AOL.
IMO there's a substantive difference between avoiding overzealous and clumsy early profanity filters, and the "unalive" phenomenon where people are being programmed to not use entirely non-profane words like "suicide" on many platforms.
All that said, I agree, it is worth a read.
But this shift already happened in the 18th century, so today's intuition is also different.
I must admit I never really expected this!
One material difference I can think of is that what is being filtered here is not necessarily a side effect, it's not like the platform wants to ban just rape threats and end up banning discussion about rape cases and rape experiences, it might be that the platforms simply benefit from discouraging all talk about negative experiences and they might benefit from associating their brand only with positive experiences which sell more ads and avoid associating brands with negative experiences.
Advertising is surely a big part of this situation.
I'm not a "content creator" but as I understand it, nobody is afraid they will get banned from these platforms for using these trigger words, they avoid using the words because they are afraid their content will be demonetized to delink it from advertisements.