Cryonics? EA? Occasional animal welfare?

I see little proselytizing for cryonics here; back in the OB days there was more of it, much of it coming from Eliezer, and yes I did find it a little annoying. (Only a little, because there wasn't very much even then.) I'm a fan of EA myself, so am not in the right target audience to be annoyed by it. My impression is that most LWers are too. There's maybe one bit of animal welfare advocacy a year.

None of this much resembles the situation with NRx, where it seems like any time anyone says anything about race or gender you can rely on someone coming along to point out the inferiority of black people and women. I expect it isn't actually that bad, of course; these things usually feel worse than they are. But the proselytism to pre-existing support ratio is, I'm pretty certain, much higher for NRx than for those other things.

There is a traditional definition out of The Devil's Dictionary

Yes, I already acknowledged that it's a common complaint that people use the word "cult" that way. I am suggesting that that isn't actually how people use it. (You are well aware that TDD is a big mass of snark and doesn't in any useful sense purport to give actual definitions, I assume.)

I think it was just a pretty clear fnord.

Not a fnord but an overt criticism. (Possibly an unfair criticism, but that's not the same thing as a fnord.)