How has WWE "killed" DX?

Question

I need some reasons on how they have sort of "killed" the concept of DX.

And by 'Killed', I dont mean get rid of them.

An example would be like when you say something funny and everybody laughs. Then on the third or fourth time you say it, it isn't so funny anymore its just annoying. Thats what I mean by "killed"

Answer 1

By bringing them back for the second time, with only two members.