Who is being hurt by bad games getting limited edition physical releases? Is the problem that if you buy some and not others you won't have them all and so the numbers in the collection will have gaps?
None of that matters to me but it does matter to the collectors and resellers who've been cultivated and pandered to by LRG to buy all this crap sight unseen, and they're the people who make it a pain in the ass for people genuinely interested in buying a particular game to get a copy. LRG's far from the only publisher pulling this bullshit but they definitely had a hand in normalizing it in the indie space.