IIRC it is an extension for youtube that changes titles and thumbnails to more accurately reflect the content of the videos

Hmm… no idea then, sorry mate

Are you using Nvidia, if so that might be why I am running it just fine on an AMD gpu on wayland using Nobara

For that the recommendation is ALVR

It will allow you to add it to mobile firefox it seems, maybe it just didn't get categorized correctly?

Out of curiosity is TF one that is better listened to from the beginning or started a couple episodes from the current one?

I am using a 20gbps ssd with windows to go on it for my windows install so that when I plug in the ssd I boot to windows and when I restart and unplug I boot to linux, might be a solution for you?