If you can’t see that they were abusing the FISA system to spy on their political enemies then you’re dumb as a rock. We’re going to find out that the Obama cabal directed Kislyak to make contact with Flynn and set up the meeting in order to get the hook.
This isn’t just about Trump, it goes far beyond him with people like Cruz, Nunes, Hannity there’s now a rumour Bernie was also spied on
To put in perspective how unprecedented unmaskings are, in all the time Flynn was in military/government he had only unmasked ONE time and that was involving a terrorist. In the period of a couple of months they requested Flynn’s name be unmasked 49 times
Did they also direct Flynn to attend a RT (labeled by America as Russia's principal international propaganda outlet) gala in Moscow in 2015 as an analyst and sit next to Putin, something he got paid $45k for? Did they direct him not to contact the defense and state department, something he was meant to do before receiving a payment from a foreign government?
Did Obama know Trump was going to hire him a year later?
This is common knowledge.
Are you suggesting it's wrong to investigate anyone in positions of power even if the security services suspect them of acting against the best interests of America and its people? Also it's impossible to address your points about Cruz, Nunes, Hannity and Bernie being investigated without something a bit more substantial in terms of evidence, based on how badly you misinterpreted things so far it would be remiss of anyone to take your word for it.
And no, requests for unmasking of unknown people listed in investigations is not unprecedented, people do it all the time, whether those requests are granted or not is another matter entirely.
EDIT: Just to put it in plain English this is how silly what your saying is, you're saying that the intelligence services should not monitor the diplomat of historically their biggest enemy, that if someone comes into repeated contact with said diplomat, attends events in Russia, gets paid as an 'analyst', has dinner with Putin, and breaks the rules on notifying his own government of said contacts that the security services should just ignore all that.