Are they actually worth it or we just do not have a choice anymore in a world where everything has to be subscribed to?
I only subscribe to things that are interesting and important to me.
If I think that next month I won't benefit from the subscription, I will stop it immediately and resubscribe the following month or whenever there is an event that I like.
For example, I subscribe to sports TV only during major tennis matches like Grand Slams or when I know my work schedule is not busy so I can watch it.
Another example is subscribing to one of the channels on YouTube only when there are more than 3 special subscription videos, so I don't feel like I'm wasting money just to watch 1 video.