sun_tzu
The Art of Bore
or they are pretty confident of winning the appeal?Which seems hard to believe, as the Government will have to draft and detail the plans (which they've been desperately trying to avoid) and then debate. If parliament considers the proposal to be substantively different (i.e. whatever the hell is meant by hard Brexit) then the MPs can force amends or vote against. It is inconceivable to me that this won't extend the timelines, unless they expected this verdict in the first place.
or perhaps they have sounded out their MP's and think with a 3 line whip none would stick their head above the parapet and they can still win?
or they may just ignore the ruling (though that would be a pretty dangerous precedent to set)