Review Detail of PrimordialMofu in Essence of Unwanted Adventure: A Multiverse Story

I tried to enjoy it... I really did, but it's all over the place, the characters do whatever the MC says and obey his every order while having no depth or personality in the later chapters. the MC somehow becomes a god at the Emperor Profound realm. the world is poorly explained, names, and interactions are just thrown randomly and don't seem to hold any story relevance. the character despite being 65 in his old life with cancer and shit still acts like a teenager hero wannabe punishing everyone he feels is bad which is pretty much everyone. It seems like it wants to be the next Otaku Cultivator in the Multiverse without any of the plot, character personality, and character development(meh) of the work it seems to follow behind.