He will *never* get his land nor his country back *until* he settles the question. There is no authority above the pope, period. He can rant and rave all he wants, but as long as he considers that communist in white as a true pope, he has absolutely no power to do anything.
He's never said he's the true pope, but never said he's not. He's adopting the +Lefebvre attitude of letting the "prelates of the Church" make the final determination.
He clearly has serious doubts, calls him a heretical tyrant, has never called him "Pope" or even "Francis" but always just Bergoglio. He's just hesitating because he doesn't feel he has the authority to do anything about it.