alt Hacker NewsI think it's fairly obvious that Google doesn't _want_ hobby developers in the play store at all. Their app development, publication, and review process seems quite intentionally designed to be penetrable only to those who are willing to make it (or already is) their full-time job.
There's just no money in it for them, and a lot of support burden. Hobbyist apps are either free, or a few bucks. For Google, the income is a rounding error compared to ad revenue for household-name apps or in-app purchases inside blockbuster mobile games.
(I will be first in line to buy the first working and affordable Linux smartphone.)
There is a lot of money in it for them, in creating and owning the ecosystem itself, which is required if want to make anything at all.
But they have just become shortsighted over time and, perhaps correctly, don't think they need to keep investing that way to get the payoff any more, they can just go 100% payoff now.