I'm also in the same position. I got an email few days ago that they're going to increase the price (25% in my case) but since my 1 year subscription end this m

I'm also in the same position. I got an email few days ago that they're going to increase the price (25% in my case) but since my 1 year subscription end this month, I proceed to contact support to cancel. (Because apparently in some country, it's not possible to cancel via the web interface for some unknown reason.) Support promise the subscription will be cancelled and I will receive confirmation email within 2-3 hours. Now, a day has passed and still not even a single email from Adobe. I choose to have support transcript sent to my email though, just in case it wasn't cancelled.