aerobat 77, I will defer to your greater knowledge of Piper Senecas & Seminoles, but please, stop making an ass of yourself & taking the rest of us for a bunch of imbeciles, by continuing with the facade that this video showed anything other than, a criminal dereliction of his duty of care to his passengers by the PIC.
This horse-manure about maybe it was de-iced /maybe they checked what was under the snow/it blew off, what was the problem ? etc etc is becoming a bit tedious.
It is (I sincerely hope
) quite obvious that you have no practical experience, & pretty much b*gger all knowledge, regarding Winter Ops/Swept wing Public Transport jets, so please, "Walter Mitty" yourself onto a more suitable thread where some unfortunate may actually take you seriously.
You are talking Tosh