> I have stopped subscribing, and I'm actively unsubscribing from most channels except the very small ones that post twice a year and I don't want to miss.
Don't know if you knew this, you can use RSS to get feeds of the channels you want without subscribing or even having a Google account.
Good in-browser add-on for following, organizing etc. of RSS feeds: https://addons.mozilla.org/en-US/firefox/addon/feedbroreader...