Recommendation system is long time broken. I am subscribed to 100+ channels and check 10 channels on a weekly basis, meaning I watch all the new videos these creators make. So that means I want the new stuff from the frequented ones on my front page ASAP. Yet, it's a hit and miss. From the remaining 90 channels I never get anything recommended. Why? If I subscribe to a new channel it gets recommended like hell, then…
If you know what you want to watch why rely on Google recommending it to you? I only visit my subscriptions page: https://www.youtube.com/feed/subscriptions I don't have notifications on and when I visit YouTube I'll check to see what videos I want to watch since I last visited. I usually check the up next to see if anything similar/interesting is recommended and very rarely go to the home page to get recommendations…
Reminder that you don't have to have an account to subscribe:
* https://www.youtube.com/feeds/videos.xml?channel_id=THE_CHAN...
* https://www.youtube.com/feeds/videos.xml?playlist_id=YOURPLA...
(Though an 'official' subscription with-in the system may help the creator.)