So your argument about a “nobody” that was talking to people that didn’t pose a threat is boom! blown out of the water.
Hardly. He wasn’t working for Russia, and the term “threat” in this context means an existential threat to the US, such as a terrorist bombing.
Hope that helps.
(Nary a ripple in the water, as far as I can see. Unless you think that somebody Page was talking to was about to launch a nuke at NYC.)