I seem to have a problem with internet connectivity. I use NetworkManager with Proton VPN on an Arch KDE system. The wifi and VPN stay connected, but every once in a while the upload and download rates will go down to, at most, a few hundred KiB/s. The issue can be solved temporarily by disconnecting and reconnecting the VPN, but as I’ve had a similar issue without the VPN before, I do not know whether this is a VPN issue or a NetworkManager issue.
Thank you. I also have strange anomalies with ProtonVPN and my EndeavourOS setup. I have been meaning to go the OpenVPN route as it allows port forwarding whereas the ProtonVPN app on linux doesn’t. I only recently moved over from Mullvad because reasons, and it’s been an annoying transition.
You’re welcome :)