“If you personally don’t keep spending money on someone, that’s cancel culture”

Yes, that's been widely asserted by the Right.

Like, say, Ted Cruz being pissy over Harry Potter boycotts. https://x.com/tedcruz/status/1588271789247197186

Or Musk suing advertisers for not buying ads. https://www.npr.org/2025/02/01/nx-s1-5283271/elon-musk-lawsu...