As it says on the tin! Simply put - the tutorials are a great resource for getting one’s feet wet, and pointing someone to them is great.
The issue is really navigation in the page; there’s no easy way to pick out and link to a tutorial category, and there’s no easy method to specifically point to a tutorial without somehow searching for it (assuming you know what the tutorial’s title would be!).
A combination of table of contents and anchors would really help.