I find this amusing since the reality is that we are going in the opposite direction.
Subscriptions, hardware and software exclusivity, etc.
The iPad has never been cheaper, and there are plenty of quality iPad apps that don’t require a subscription. Anyone can now pick up an iPad or iPad Air plus an Apple Pencil and start drawing or recording themselves in a far less complex and intimidating environment.
This is the opposite of costly desktop hardware and applications charged at desktop-level pricing. I estimate the iPad has an install base at least twice that of Macs. Adobe would be remiss to ignore this market.