Part of what made Blender accessible around 2001-2002 when I was using it regularly was a really great paperback book[1] that served as a tutorial and reference. The UX was strange to be sure but after reading through the ~200 pages and getting acclimatized, it all began to feel sensible. If not for that book I would have bounced off Blender and never looked back.

[1] https://www.abebooks.com/Blender-Book-Carsten-Wartmann-Starc...