This idea came as a result of Gloria recent words "These like nutty, carnivore, narrow minded, redneck #bitcoin maximalists"
I just had seen that interview, and I had understood her words a bit differently: she is against Bitcoin maximalists
if they are gatekeepy and narrow-minded.
So basically I interpreted she's only against the most extreme group of Bitcoin maximalists.
I've searched the web a bit and according to an interview in 2022 she seems to be a moderate maximalist, in the sense that she believes Bitcoin is superior to altcoins, which operate on a different "threat model" and do not offer the security Bitcoin does. See
this summary (quote is at the end of the article) of her appearance in the "Bitcoin Bottom Line" podcast in 2022.
That seems a reasonable stance for a Core developer, for me.
Another point was her answer on NFT. She said if it's reasonably done (if I remember correctly)
As far as I have understood that this doesn't seem to have referred to NFTs on the Bitcoin blockchain but to NFTs in general, and if the interview was 5 years ago, then she very likely was referring to NFTs on Ethereum and other altchains. So well, why should she prohibit anyone to use NFTs on altcoins? "Consume responsibly" imo refers to not ride any hype.
That interview has absolutely nothing to do with the current OP_RETURN debate thus, even if it was recently quoted by a Knots supporter.