Mullvad seemed like the perfect choice and I was happy with them until they killed port forwarding, that got me wanting to switch to something else.

I recently bought a year of AirVPN. Their apps aren’t as nice but it works, and port forwarding works with the same port across all their servers.

I use Wiresock Secure Connect on Windows, and the Eddie app or OpenVPN Connect on Android.

They can afford all the hardware due to not wasting money on shit that can be free.