I have 2 points to make.
Tipping in Europe is different than tipping in US. In US federal wage for waiters is $2.13 per hour. This is why heavily tipping is normal in US. In Europe however businesses pay proper wages without expecting costumers do the heavy lifting with the tips.
This brings me to my second point. In Europe, since the businesses are not guilt tripping costumers into taking care of their own employees like they do in US, tip has to be earned. This has always been the case until now. Doing bare minimum of what your job requires shouldn't give you the comfort of asking for a tip. For example, a barrista taking the order and handing you the coffee has not perform anything above their job description that earns a tip.
Tip is what you pay for the extras (maybe a genuine interaction, maybe an extra effort in service, etc.) you get on top of the bare minimum. If you just perform the bare minimum and ask for a tip, you did not deserve it in my point of view. And asking for it so openly and normalizing it, is simply disturbing to me (I'm not pointing fingers at individuals, but pointing fingers at businesses who program their payment terminals to automatically show tipping screen)