If privacy laws change I have no doubt you would hear about it here.
Regardless, it was not a legal concern that was queried (and we have gone way off topic). I asked whether using Proton’s VPN along with their suite of products should be a privacy concern. Seemingly there could be an issue, perhaps one that is negligible for most, but it’s up to individuals to make their own decision on whether they want to accept any risk once it is highlighted to them.