Cheating?, ughh, no. Its not a "hack" or something similar.
King Of The Dweebs (with sceptre, crown and ermine cloak)
Yes. Absolutely. To pad your score with "bought drones" is dweebery.
"Spying" is sort of dweeby (side switching and feeding info), but its done, and some consider it a valid part of the game too.
"HOing" is considered by many to be "less than honorable", yet most? do it (at least some times).
Flying LA-7s and only LA-7s? hmm, I will leave that one alone

...and yes, its up to HTC to decide what they code, and how they code it, and what they allow, and don't. Its their sim.