This is just based on my personal experience, maybe there is a way I could apply a filter to find good tutorials (I know there are good vetted ones in the Pinned posts for various channels)
Looking through the tutorials channel as it is now seems to be weaker at finding high quality tutorials than a simple youtube search.
If there was a way for prominent experts within this community to endorse a tutorial as being high quality with accurate information , and then have that tutorial be found in some separate channel I think that would be very useful. Essentially highlighting it as a 'must watch' if it is within someones scope of study.
Personally, I have my own discord server that I use just to keep notes, and one of my channels I will put links to tutorials that were extremely effective for the length of the video. Partially for my own review, but primarily I intend to use it as a toolbox that I could share to someone if they ask about a topic.
For Example: There are a lot of PCG tutorials showing the same exact workflow, but there are PCG tutorials that explain better and show ideas that are unique and innovative.
(I don't want to discredit anyone who makes a tutorial, because that is awesome. Especially since some people probably like to stick with one tutorial creator for various reasons, such as if their speaking method appeals to your sense of learning.)
Alternative Simple Implementation:
I see there are tags in the tutorial channel. If it is possible for a "Recommended" tag to be added by staff (as opposed to the author), people could sort to only view those ones. I am not familiar with Discord enough to know if that is reasonable.