Keeping in mind this is an established market now (5+ years old) - and that the vast majority of sales are known to be wash trades - this is a small, extremely insignificant market.
Magic the Gathering, at this point, is substantially larger than the non-wash trade NFT market.
Last year there was an NFT advertisement every 10 minutes during UFC broadcasts, telling you to pick up the latest UFC NFT packs. For the past 6 months I haven't heard the announcers mention NFTs a single time.
If you can't even market this stuff to the UFC crowd, it's completely dead.
Idk about disposable income, but my frame of reference there is biased from seeing too many Googlers. But maybe aspirations + risk tolerance?
You know that you shouldn't watch, but you just can't help it.
The sad thing is that a lot of people will get burned by this.
But yours is more on point, I dare say.