This has been trending. People who decide to cancel their Adobe Cloud subscriptions are getting hit with hundreds of dollars in cancelation fees.
A Responsive Design article from last year points at a loophole that can let you get out of cancelation fees. When you attempt to cancel, you’re given a chance to downgrade your subscription as a means of keeping you. Once you downgrade, you have 14 days to cancel without paying a cancellation fee.
I don’t know if this still works, but it might be worth a try.