Which is the reason I thought it was obvious that no one will pay that without a sincere affinity for the project in some way beyond just using the app itself. Who do you imagine would pay here just to get access to the player? You’re talking about this like it’s a scam, but a scam has an intended target audience that we can at least imagine.

I can’t picture someone choosing to buy a $60 subscription to this with no reason other than being a windows user who is dead-set on using strawberry over any other music player. There’s no way the devs are raking in cash from windows users. They’ll maybe get a couple people who like strawberry because they are already foss advocates and are forced to use windows on one of their pcs, ie people who already understand what strawberry’s development priorities will be and also understand that what they are buying could be built from source code without paying.

It’s essentially a policy to ignore those operating systems except when someone cares enough to make a donation, under the reasonable assumption that bug reports from donors will still be worth their time. Windows users who have no knowledge about the project beyond “it plays music” will not shell out $60 by mistake. Literally no one is aware of strawberry’s existence but unaware of alternatives.