Can't blame ya, the game has been dropping a tons of major plotline this time around. Haven't played to Nod Krai yet, tho some videos already shows some interesting plot. Since you've change some major key part of the story, its obvious to stop (unless you wanna gamble the story hoping yours wont divert alot from the main one lol)
Tho gonna be missing your story once in a while since i got hooked on to all of it (didnt expect someone also tried to create where Aether and Lumine are together rather then split ways on Teyvat other than me). Welp, good luck on your class btw