Political Traveling Wilburys

Two things Great Britain needs more than anything is a new Government and to stop the barnstorming crazy that is Brexit.
Handily, with one stone we could brain two birds as the call for a new Anti-Brexit Political Party goes out and calls for the best of all the main parties to come together to 'stop Brexit catastrophe'.
The former chief of staff to the Brexit Secretary is calling for a new political movement to oppose Britain's exit from the EU, and he has called out Labour's Chuka Umunna, Stella Creasy, Rachel Reeves, Pat McFadden and Tory MPs Anna Soubry, Nicky Morgan, Nicholas Soames as well as the Liberal Democrats leader, Vince Cable.
Cable seems well up for it, tweeting that he agreed and the public should have a chance to shift away from Brexit but no news so far from the potential supergroup of MP's.
Tony Blair has already made some of the same noises and has even began looking into potential funding streams for the new party which could prove to be the Achilles heel, because if Blair is involved then it will be very hard for the newcomers to attract supporters willing to find themselves on the same side of the man they have been hounding as a war criminal for the past decade.
As we are pencilled in to commit the ultimate act of financial stupidity on 29 March 2019 and as the Conservatives are hanging onto power by their fingernails, they had better get a move on if the political equivalent of the Traveling Wilburys want to step in and save us from our own stupidity.