If you look at Genshin Impact's lore there is a clear hierarchy of power. Some of the playable characters are bosses themselves who give us a tough time.
Review - Genshin Impact is a good game; not a perfect one, but far from bad. There are a ton of things to get involved in, providing a proper challenge.
TheGamer discusses how to defeat Raiden Shogun in the End of Oneiric Euthymia weekly trounce domain.
HoYoverse has detailed the events arriving throughout December in Genshin Impact, including banners, double drops, and more.