>When visiting a YouTube channel, there's no link to follow it in a feed reader, no "add feed" button, nothing.

There is literally a bell which you can set it so all videos get sent to your notification feed.

>But when that mission starts bleeding into the feeds of users who don't want it, it becomes a big problem.

Most people love shorts. It had extremely fast growth and continues to get a ton of engagement. Not wanting to see shorts is a small minority. It is disingenuous to pretend that no one wanted shorts when engagement is though the roof with the product.

The chinese colonies love opium, engagement is through the roof.