No, it isn't.
Fusion GPS was hired by a conservative "anyone but Trump" group to do opposition research on him. When it became obvious that Trump would win the GOP nomination, they dropped the contract, which was then picked up by a law firm called Perkins Coie, who had been hired by the DNC, not Hillary. They did have the permission of the Clinton Campaign to pay Fusion GPS. It's unlikely that Hillary had any direct involvement with that decision.
Then, Fusion GPS hired a former MI6 agent now in private practice because they knew that he had lived and worked for many years in Moscow and maintained contacts there. Since they needed someone to do a little fishing on that end, he was a good choice.
What you and most people call the dossier was really just a collection of intelligence field reports, and Steele fully disclaimed any verification at the time, especially about the salacious stuff that no one really cares about anyway. FYI, many of those field reports have been verified, and NOT ONE OF THEM has yet been disproven.
:yt
"But ... Hillary!!!"
:beatdeadhorse