Changing history in what way?
Benitez was threatened. He took abuse at the match. You can't say those didn't want him here just stayed silent.
Whilst Benitez was clearly a qualified and experienced manager, he was never going to be accepted by a large portion of the fans. Moshiri should have known this. His appointment was not conducive to positivity and the club pulling in the same direction. Whether you blame Moshiri, the supporters or both, this is part of the reason for the negative atmosphere around the club and the results on the pitch (note I said part of the reason, not all of it!). Things could not continue.
When it came to Lampard, the fans called for that one. It was spraypainted on Goodison. Moshiri clearly felt the fans needed to be on board after Benitez and bowed to the wishes of the fans.
What is changing history about that?