As a leave voter who passionately believes brexit will be a roaring success I find the hysteria around yesterdays decision to be a little bit embarrassing. I think parliament should absolutely have the right to vote on brexit, I voted for brexit, not any brexit. I want the best deal for this country and parliamentary scrutiny is going to help that, not hinder it.
If it's a good deal and Mrs May and her team have done a good job then the MPs dare not vote it down, they dare not go against the will of the people (unless they are Scottish or Cockneys). If it's a shit deal by voting it down they are doing us a favour and it gives the government an opportunity to iron out those differences and come to some sort of compromise with the naysayers.
Apart from a few dissenting voices the vast majority of prominent remain campaigners have come out and said they may not want Brexit but it must happen. Brexit will go ahead in spite of the efforts of ball washing lawyers.