Have you found any issues serving Jellyfin through funnel? The page you linked says there’s some limitations

Traffic sent over a Funnel is subject to non-configurable bandwidth limits.

I’m tempted to use this one so my non-technical friends can use my jellyfin instance without complaining about how difficult it is to install tailscale (it’s not).

If you look closely, you can see that some of the grains of rice are too long to be “rice”, so I’d say AI.