I can’t see the Ambiguously Gay Duo would suggest to Chad to seduce Leo out of Craig’s love life, because, the last thing that Chad would want is for Abigail to learn that her husband had cheated on her twice, the second time being with a man, don’t you think?
Then when Leo had seen the duo showing up at the motel & he deduced that Chloe & Brady called in reinforcements to get rid of Leo from Craig’s love life. With Leo having the power to jump to that conclusion, is it so wise to allow him to have that power over them?