Please don't start new topics for the same questions, no need for that!
It's a very good start we have a server in Europe now, but at this point for most it's not even possible to switch yet as there are just a handfull of Xiaomi products listed in Mi Home. (most also use a lot of the Xiaomi / Aqara products)
I agree that it's also a problem you can't export setings, let's hope there will be a solution for that in the future.
But if the law is working against that it might be just a fact that we will have to do a lot of resetting and creating rules from scratch