The old AA 5-star Euro coverage was great and used to be about £100 for the year, but as I have the coverage with the car manufacturer nowadays I don’t need it.
If I didn’t have that I would use ADAC. They are the German AA and it’s a bit of a faf paying and applying for it, but the price is very good and they give full euro cover, including the UK (where the AA recover you).
When I had a clutch release bearing fail on my Lotus in Dijon a number of years ago the AA sent a proper flat bed to collect the car, once agreed the local garage couldn’t fix it, they sent a Taxi to collect me to take me to the Hire car company to pick up a car for the remainder of the trip. I dropped it off in Dover (they told me to do that but really think I should have left it in France LOL). They then supplied another car to get me home, which I dropped off with the Hire car company the following morning.
The Lotus arrived back in the UK about 1 week later.