Simple… After installing it there is no option to use subscriptions. One time payments, yes. But subscriptions no. There is nothing more to tell ??
This support forum is also abandoned by Revolut. I believe that half a year ago they said in a comment here that they were working on it. Nothing happened since then. No updates, nothing.
It’s a pity. I would love to have an alternative to Stripe.
I prefer to use ONE payment processor for everything. I am not going to use Stripe for subscriptions, and Revolut for 1 time payments.