I'm a little concerned as of late with NordVPN because I was able to stream my service provider freely on Nord with 0 issues. Recently however streams are constantly buffering when connected. I've tried multiple servers with the same result as well as four different devices. If I disconnect from VPN I'm good to go and back at full speed. Also I can freely stream twitch, youtube, netflix, etc with no issues connected.
Has anyone seen this before? Is this something I'm doing? Is there any way to avoid it? or is it something I should contact Nord about?
Sounds more like an issue with your IPTV provider than Nord.
Only thing I can add is select a server that’s geographically different. If you’re trying different servers but they’re close it might be a routing issue.