Mad!
Yet, I cannot find any articles of his art in any (art) magazines etc online. You know what I mean? Most people don't buy stuff because they recognize some random ex-influencer or model - or randomly end up in a gallery somewhere.
Often buying art can also be a deliberate choice. I mean, if you've got enough room in your home to hang a 2,5 meters x 1,9 meters picture, you might as well hang something there your friends might not deride. And from my experience: Subjective mocking hurts objectively too.
And, if one wants to store this stuff in an attic as an investment — no-one will ever buy it again. I mean, have you ever seen stuff like this crop up at an auction?