No he didn't, all Nunes offered was his personal interpretation of the documents, the FISA documents alone negated three quarters of his "point," which aren't cherry picked but formulated and framed from cherry picked information
You are incorrect, guarantee you never read the FISA applications, early on they clearly point out that Page was on their radar going back years, and, the Judge was notified that the latter dossier was funded by rivals looking for dirt on the Trump campaign
And I got to chuckle every time I see Strzok, they take less than twenty phrases from five thousand plus Emails and say it proves a conspiracy against Trump. Let me ask a common sense question, if they have five thousand plus Emails wouldn't you think there would be more than twenty or so phrases regarding a conspiracy?