Let's cut to the chase, shall we?
Did the FBI approach both the Trump campaign and the HRC campaign to warn about possible Russian influence campaigns? Why yes, they did!
Did the FBI instruct both camps to report any attempts by Russians to the FBI? Why yes, they did!
Did the FBI continue to surveil Russians? Why yes, they did!
Did Team Trump members then interact with surveilled Russians? Why yes, they did!
Did Team Trump report the meetings/overtures from Russia to the FBI, as instructed? Why no, they didn't.
Did Team Trump tell America the truth about meetings with Russians? Why no, they didn't.
In other words, the central conceit the Gaslighting Oligarch Party wants folks to believe is, after all that, the FBI was out of line by continuing to record, once a Team Trump member walked into the room. And--get this--continuing to surveil Kislyak somehow equals spying on the Trump campaign.
Fact of the matter is, if HRC won a close election with possible help from Chinese folks, folks her team met with scores of times and always lied about...and the FBI passed on investigating in real time...Republicans' heads would explode. So all this is either faux outrage, or the height of hypocrisy.