RE:Controversial?......For SureI would think to many other entities/countries would be interested in exposing anything that would cast doubt on the mighty USA.
https://en.m.wikipedia.org/wiki/Third-party_evidence_for_Apollo_Moon_landings
Maybe some flat Earthers can pipe up.
But hey, with how upsidedown the world is these days ... maybe it's all just a glitch in the Matrix?