I made it further in Legend mode, pretty much just to get a few things that would help. I'm now 58% finished the Adventure Map, 34% finished the Great Sea Map, and 10% finished the Master Quest Map.
I still remember when Nintendo said that Tears Of The Kingdom would be darker than Majora's Mask. That wasn't the case. In fact, I'd actually say that Twilight Princess and Link's Awakening are darker. However, Tears Of The Kingdom was ABSOLUTELY the most epic Zelda game. Everything, the tragedy, the triumph, the loss, the victory, all of it. It is so truly epic.
I'm working on 100% Completing Hyrule Warriors Definitive Edition on Switch 2. I decided to do adventure mode while playing Legend Mode. Currently, I'm 35% done... the first First Adventure Mode map...