At this point, we just have to wait and see for a couple of more weeks.
The reality is, they did spy on his campaign and it seems far more plausible of some bad actors
as you have about 20+ highly placed people sprinkled throughout the DOJ and IC who have been demoted, fired, desk’d, or resigned. Not to mention, Mueller being unable to find “collusion and conspiracy” logically says the IC was playing fast and loose with the intel collection and targeted leaks to craft a narrative in conjunction with Democrat-friendly media organizations who themselves are at war with the President. These people were all in-line for and rapidly rising stars under the Obama administration.
If you want my honest opinion, I liken it to basically J.E. Hoover type antics designed to try and control and uncontrollable entity and also get “their” people back in control to continue career advancement.
And again, the fact the NYT hasn’t released to FISC in its entirety when it could bury Trump is very telling to me.