Users obviously would like to pay less. But you imply that lower commissions somehow trickle down to users.
I happily admit that I pocketed the 15% discount I got once the Small Business Program launched and so did all of my peers. I can’t think of a single example where a developer in the SBP lowered their prices.
As such, I don’t see what users have to do with it. Not that it’d matter, the topic is developers and how content they are.
The big developers don’t seem to care about the commission either, not really anyways. Is a symbol for something else to them.
Netflix has had access to 15% for years now via the Apple Video Partner Program[0] and they’ve never even entertained the option because they’d rather take the potential loss in sales than to play nice with the TV app on Apple TV.
0: https://developer.apple.com/programs/video-partner/