I know that now that is more unlikely than in the past but it depends on what is going to happen in the Conservative party. In any case, given the political scenario, a new clear majority is really unlikely
1) either a sort of article 50 extension beyond the 29th of March
2) or May’s deal through, despite the current miserable political reputation of the PM. But, against all odds, she can still make it.
But it might be useful for his strategy in any case, for 2 reasons