>If Apple made a 2019 tower with 8700K/32GB/GTX1560 and sold it at $2k it would sell a lot but every sale would cost one MacBook Pro, iMac or MacPro sale.
Not for a lot of apple devs it isn't (To develop for Apple you need a mac). And remember this was presented to a room full fo apple developers at WWDC. Basically saying "you aren't getting a machine this time, we made one for creative professionals. Of which there are none here". That explains the gasps at the prices.
Leaving the Apple prison is also an option.