> Wikipedia's job isn't to push forward the frontiers of knowledge. It's to summarize the stuff you can look up elsewhere.

Citation needed.

The exact policy under discussion in this sub thread (and, to a lesser extent, the other two in Wikipedia’s trio of core content policies) is exactly a statement of this:

https://en.m.wikipedia.org/wiki/Wikipedia:No_original_resear...

https://en.m.wikipedia.org/wiki/Wikipedia:Verifiability

https://en.m.wikipedia.org/wiki/Wikipedia:Neutral_point_of_v...