Businesses love the recurring revenue from subscriptions. And they love the fact that people tend to be so lazy and forgetful that customers don’t reliably cancel subscriptions that they wouldn’t otherwise keep. As a conscientious consumer, I dislike subscription services because businesses have a disincentive to make cancelling subscriptions easy. I disapprove of the roach motel business model. My favorite countermeasure: Privacy.com.
Privacy.com lets you create credit cards with all sorts of constraints, as shown in this screenshot:

I particularly like the single-use card, which I create for subscription services. If I forget about the service they can’t keep sucking money from my bank. If I want to cancel the service, I don’t have to find and navigate their arbitrary cancellation processes … and keep records of cancellation attempts to dispute recurring charges from those businesses that are either incompetent or downright fraudulent when it comes to cancelling subscriptions. If I do want to continue subscribing, I have found that every business goes above and beyond to make that as easy as possible!
This is brilliant!