Fell out of the void, stuck on a generating world and when reopening minecraft, does not automatically sign in even with internet

This the weirdest and the worst bug I have ever found in the game. When I am playing on my survival world, In the Nether, I found the ravine-like chunk error goes to the void. When I go there I fell down and died. Then I got stuck on the generating world screen after the death screen that I click respawn. I exited the game, then the game no longer automatically sign in to the Microsoft account. EVEN with Internet. I tried to sign in and it show Error. Even with Internet. I think in my opinion, this is a game BREAKING bug. Is there any way yo fix it? Also, everytime I open minecraft, it shows the screen that you are first time playing minecraft. Pls fix it. If this is a bug, pls fix it but if not, I will wait to be fixed. Also I am on 1.17.32