Thank you for continuing this addon, it didn't work at first, then I discovered it seems to conflict in some way with PocketTube extension, it won't load comments when PT is enabled, but disabling it fixes the issue. Any chance of looking into this? I'd like to use both simultaneously.
Both PocketTube extensions seem to modify an important global data variable referenced by many YouTube-related extensions. Somehow, this only happens in Firefox (I guess the author might not even know).
As a result, YCS extension can't retrieve the required config data to make proper comments fetching requests to YouTube.
I'll see what I can do in YCS to preserve or regenerate the required data.
