Earlier quoted context omitted.
We thought this and killed our PayPal integration (went Stripe only) and lost double digits in sales (and received constant emails asking for PayPal). Unfortunately people want PayPal for whatever reason. Everything about PayPal from the merchant side sucks (bad API, bad recurring billing features, slow, no refund of fees for refunds from May, 6 months for someone to do a chargeback!, etc etc)
I'm an European and always pick Paypal over credit card. Credit cards aren't really a thing in Europe. I also much prefer Paypal's direct debit options, where the transaction is immediately visible on my bank account instead of coming in aggregate a month later.
It is country dependant. The UK is majority credit card.