A Nostr YouTube replacement appears!
With a 100MB size limit, you'll want to compress your videos. Here's some good tools.
🔹Android
FFshare - Open source, ffmpeg based
https://github.com/caydey/ffshare
Proton - Google Play Store
https://play.google.com/store/apps/details?id=com.arthur.hritik.proton.video.compressor
🔹Desktop - both are available for Linux, Mac & Windows.
Handbrake
FFmpeg