No, opposing LLMs isn't "purity culture." I've seen this now from quite a few different people, and I disagree vehemently. It is good, actually, to have moral principles and hold to them, even when people with more money than you find said principles annoying.
Hell, if you disagree with me and think I'm wrong on the merits, then by all means make that argument! (Preferably not in my mentions, I'm tired of this whole debacle and am not personally open to changing my mind on LLMs right now.)
But "purity culture" isn't an argument, it's an appeal to the idea that holding principles is *bad*.
If you have a fediverse account, you can quote this note from your own instance. Search https://wandering.shop/users/xgranade/statuses/116105272620512487 on your instance and quote it. (Note that quoting is not supported in Mastodon.)