Yet another corpie…

Why does a Citation need winglets?
Because the depreciation schedule on the airplane has been used up most likely.

Also, it’s the rich person version of putting a newer front clip on your truck to make it look like it isn’t so old/basic.
Gumption is neutral. It's how you apply it against which you should be judged.

If one has the gumption to work toward driving a bus by advertising or killing for money, that gumption places that person squarely into the exterminator class.

and don't get me started on "chutzpah"