I think I've stated before, that I sort of view any intentionally low print "get it on day of release or it's gone" type of games to reside in that grey area not unlike so many NES unlicensed games. Nobody has the time and the money to commit themselves to every day and hour some small company wants to drop a limited print game. A lot of these games are already kinda gross at $35 - $40 when put on sale, but the re-seller average of doubling that price is egregious bullshit. I'd never pay $80 for a physical game which retails digitally for maybe $15. It's all falsely inflated because it's meant to be a collectible for the start and re-sellers just prey on that FOMO.
As far as I'm concerned, those companies can keep their overpriced wares. I will however, give my money to any company, or retailer who'll continue to print/sell a game for a reasonable amount of time on an open market. Companies like ININ, which retail on Amazon have been printing and selling their obscure releases for a good while now. None of that arbitrary 2500 copies only! Get yours on so and so date, or miss out bullshit. So, I'll happily buy games put out by ININ. Companies like Strictly Limited can kiss my ass, and I'd never considering buying any of that noise second hand either.
I've been collecting Switch since 2018, and most of my library consists of indie titles put out physically, however all of them are true retail titles that anyone could get fairly priced with reasonable effort. My most recent acquisition was Turnip Boy Commits Tax Evasion; an obscure indie title put out by Graffiti games. If Limited Run had put that out, they'd do maybe 3,000 copies and charge $40 for it. Graffiti is reprinting as long as will be viable, and it retailed at $25. I'll continue to pick up titles like this, in support of smaller publishers with reasonable and non-gimmick based productions. The rest might as well not even be a thing, as far as I care. Doesn't matter what they put out, I won't support their shenanigans in the least.