Well you're wrong and he's also wrong. While I can't name too many, there was Hanyu doing 3Lz at the end in his Hope and Legacy program (he'd done a 3F much earlier).Fabio Bianchetti - lol - just got to "the last jump is the easiest one" - dude, the last jump is gonna be the easiest one whether you have 6 or 7 jumping passes. The logic he proffered up was laughable.
Uno's last three jumping passes in his Nessun Dorma at 2016 worlds were 4T, 3A, 3A+3T. (god I'll miss him) (ETA: oh also, the quad would have been a combo if he'd not fallen...)