The trend toward subscription model is generally misguided. When you
buy software, you are pre-paying the whole amount upfront. Plus your chance of defecting to competitor in near future (aka subscriptio "churn") is almost zero. Plus when you get new product with new features out, customer has a good justification to repeat the whole cycle again.
Subscriptions are good for utility type services which are stable, has continuous consumption, has very low margins of profit and has much less competition.
Adobe's subscription model is dumb. They are purely thriving on consumer mindshare but these prices are going to start hurting. Adobe's core business is ripe for breaking in.