Jezza doesnt want an election until No deal is off the table as Boris will just set it for mid November and we crash out anyway, so until we get an extension a GE isnt going to happen. A GE is also bad as it will just be a Brexit election, Farage and his band of Nigels will stand and even if they have 'All 6-12 year olds will not go to school but instead do a 60 hour week down the mines' all the single cells will still vote for them because Leave means Leave at ANY cost
There will be no outright winner, Labour is on the fence as Corbyn just cant get behind remain so remainers will switch to Libdem and the leavers will vote Brexit party. so we will end up with either a Lab/Lib or Con/Brexit government. Neither of those are appealing as having Farage or Corbyn calling the shots will just destroy the country in 2 totally different ways.