Re: "cancelling subscriptions : I am trying to cancel several subscriptions on my Apple account, but no matter how many times I hit the "Cancel" button, the do not cancel"
Wondering which "cancel" button is not responding ... eg: is it a cancel button in an app, or from a merchant, an app developer or distributor, or is it directly from Apple.
See if Apple support's online article can help you cancel:
What to do: If you want to cancel a subscription from Apple - Apple Support
How to cancel Apple Music - Apple Support
(You can cancel iCloud+ in your iCloud storage settings.)
See: Downgrade or cancel your iCloud+ plan - Apple Support
NB: If you are in Germany, South Africa, or Turkey :There are differences in these countries:
About canceling subscriptions in Germany, Israel, South Africa, or Türkiye - Apple Support
Cancelled subscriptions generally remain active until the end of the subscription period.
If you need more info. / support / contact options etc:
You might want to reach out to the Billing Support Team:
There is a “Get Support” Link (or an App) at the bottom of their webpage.
Subscriptions and Billing - Official Apple Support