Minecraft takes about 30 minutes to start since 1.16.1, we are now on 1.16.20 and still being unsolved

When I started Minecraft, I need to wait about 30 minutes to start playing. I wait about 6 minutes on a black screen, after that it appears the Mojang Studios loading screen. That screen takes about 25 minutes to end so I can play the game. Even with that, if I wait that long and I enter a world, it takes about 5 minutes again to join the world. I just can't play minecraft like it should be, and it's been so long since 1.16.1 releases.

I hope you can solve my problem and play minecraft like normally, like a month before.