Although the official party line was remain, obviously not every conservative wanted it... Its a large party. As I said, at least it means that the person who will be in charge will want to be in charge of the Brexit.
TBH, I'm no expert on the situation. I'm just answering from the news that I'm hearing on TV as I type at my computer

And as such, I'm about to leave for my morning walk
Situation is still developing.