Good news everyone!
On December 9th Stripe lowered their pricing for all 14 supported European countries:
Our new price is 1.4% + €0.25 for European cards and 2.9% + €0.25 for non-European cards. (Instead of €0.25, the fixed fee in the UK will be 20p and in Denmark and Sweden will be 1.8kr.)
We continue to recommend Stripe for the best possible user experience for Tito.