Why should Special Council search for collusion which is not a crime and ignore that the FBI?

And, especially since Hillary paid $13,000,000 for Fusion GPS to collude with Russian operatives for the fake report on Trump. It is illegal for an American political party to collude (like pay for it) with foreign sources. (Remember back when the democrats were charging collusion by Trump? It's a crime). So, for Hillary to buy the report is, in itself, a crime. But, then to take the fake report, give it to her people in the FBI, who then give it to a judge to get a warrant so that the spy agencies can spy on Trump's people and report back to Hillary and the democrats is pure corruption and illegal. What Hillary did is something like 13 felonies in this alone. The reaction that Hillary and the democrats had on election night is becoming more understandable as things are revealed.

Because the goal is to deligitimize Trump, not to get at the truth.

That is under investigation, some FBI agents could face prison.