there won't be a plebiscite and there will not be a shift to gay marriage anytime soon not under LNP
the majority of Australia has said no to gay marriage regardless to what lefties think or feel
if the case was the reverse , the vast majority of votes would have either gone to the greens or the ALP
Bob Katter has stated that he will support the LNP and push them into the House of Reps but he will not if they push for gay marriage.