The generality is a blanket statement, which often seem to miss the mark.
Any seemingly straight person will be higher in some "pecking orders" than any one who seems to be trans or not straight. But, it goes the other way, too. There are pecking orders in which one loses status for seeming to be not queer enough.
If others choose to treat me differently because of how they perceive me, the these others are the ones in the wrong, not I.