Used to love? What changed? PIA hasn't always had the best performance but they are on the list of VPNs who were subpoenaed and had no data to give the court.
my $.02 : I tried them, but found their "we support Wireguard" a bit misleading. They only did so via their app. No way to get a stable configuration for a router (other than run a python script to get one from the app, without any guarantee how long is that config valid for).