Is there a point where you just know so much science that nothing impresses or fascinates you anymore?

Eh, don't let it get you down so much. This is Veeky Forums, and Veeky Forums's culture necessitates trolling and general retardation. Scientists generally have some sense.

if you look at actual papers/research in all fields there is surely going to be something you don't know. if you only look at pop sci videos ofc it will seem boring

That just means you're a shit philosopher