I suppose, but they both made abundantly clear of the years, they share little in common, and may not even like (or respect) each other now. Time can have a way of either allowing folks to see and cherish the good they time they had together or (with more info and time, throw things in retroactive clarity to recall the noxious, bothersome qualities that they may have ignored for the sake if the music/band erc.
Is the Farage thing a bi childish and outdated sure. But it does harken to a paint of significant disagreement between them, it is taking Morrissey's words seriously and sincerely- as he always seems to want people to do.
Are large tracks od Moz's autobiography, his recollections and score keeping about Golden lights and so much else also childish? Is it a bit eye rolling that Moz, as time has gone on, seemingly sought to claim almost exclusive credit for the creative vision of the Smiths? Yes.
But all that confab is at least honest. Neither have expressed any desire to reunite - whereas Liam Gallagher has wanted an oasis reunion to happen since the break up- and vocally so.
Let them be petty and churlish to none another, I say. There's something to be said for integrity of well earned, and well-grounded mutual distaste.
The funniest thing would be to have them open, separately, on the same bill, for a Manchester show.