@RTP
ABOUT VIDEO AND FILESIZES
- AUDIO HELPS ME AND THE MANY IN THE WORLD
- NON-1080P RESOLUTION ALSO HELPS

PLEASE PLEASE make the audio stream version available - I often don't have a chance for video always and I take audio excerpts which helps to already have as audio since I listen to things... (lots of reasons but that would help your end on a setting to get audio stream transcoded...)

Also not ratting you but 2nd thing is 1080p version of these files which is a sickeningly amount of a big file (per video) and bandwidth ad lots of energy and hardware to push it up and down places...

+already the 720+480p+360p versions (seems you don't have 480p and 360p is still quite excellent)

So much suggestion is 720p or 360p
It's not your fault but people also forget or don't know peertube DEFAULTS to 1080p - just horrible 2gb file for a few hours of stills and voiceovers (or even clips or films shouldn't default to 1080p so for this education I'd say it's not needed / over-bloating)

Your call but to summarise
a) audio only version on PeerTube for your videos
b) take off 1080p video and save the world quite literally by not having it on! (don't worry it exist elsewhere!)