"Abuse" the DT system, I think these words are getting quite meaningless and getting old..
It's an algorithm, how do you abuse an algorithm? It's not like it has a clutch to burn out..
You can abuse an algorithm, can't you? Not literally abuse it but misuse it, break it or feed it unexpected inputs so the outputs are unexpected. I don't necessarily agree that the said user has abused the system but you know what OP intended to say.
I see no problem with anyone doing anything they like within the bounds of the DT system.. Just prepare to be excluded if you are against the majority, or included if you are with..
(even pen testers [evil!!], they are valuable too)
What or who defines the bounds of the DT system? Theymos? In that case, the algorithm can only function one way. There are no bounds as such I believe, and every case is handled individual basis.