After my fair share of car being incompatible with basic CCS (Connector fits, car tells me it does not like the electricity here) I just want the charging to be working without some fancy features which charger manufacturers are going to implement wrong anyway.
I'd really like to know which cars and which networks have been the issues you've experienced.
I've seen people in BMW's and VW's pull up to an EA charger, try getting it to charge a few times, and have it fail every time. Then I see a Hyundai or a Ford pull up, and it works without issue.