Either it didn’t teach you anything at all, or it taught you the most irrelevant parts of the game.
Elden ring I think is still much more accessible for a newcomer. If you try Dark Souls 1, you’ll realize that the difficulty of the game also learns pretty hard into more tedious aspects.
Getting cursed in Dark Souls 1 means you’re HP is capped to half until you find the cure, as an example.