If rolled out widely, this would make web browsers and third-party YouTube clients without a DRM license unusable for YouTube playback, download, etc. This would include almost all open-source web browsers and almost all third-party YouTube clients. Archive link to reddit post about this
Been on Nebula (with curiosity stream) for 4 years. They’re great. Good price, many of my favorite YT creators are also on Nebula, and their Nebula content either drops first, or has extended cuts and no ads ever.
They definitely have less channels and stuff overall, but a much larger percentage of their content is geared towards my interests. Also, I would say their minimum quality and production values are significantly higher than YT.