I suggest a separate option to disable Canvas videos without the need to turn Data Saver on .
The only current way to disable Canvas videos is by turning the Data Saver mode on. Oddly, this option also prevents you from selecting Medium and High audio quality.
I choosec to give my money to Spotify because they are an audio service that provides high quality music. How stupid is it for a music service to add a video feature that can only be disabled by degrading the music quality?