No argument there, more services is (almost) always better
Why are you blocked from Paypal?
But tbh Stripe gives me a headache. They don't even have an imprint on their site, and thats almost never a good sign. Europeans, and especially Germans are mosty quite concerned about privacy and stuff, and thus having a processor that sits in Luxembourg and has a proper imprint is much better to sell to us then a payment processor that sits in the US (were laws are sometimes quite ridiculuos) and doesn't have a proper imprint.
Just saying, the choice of preferred payment processor (and in a way also which one gets implemented first) is also a cultural one. After all, money transaction require trust in the 3rd party.