How do you think wrestlers feel???....?

If a move is modified, does that mean their ripping it off? I don't know what goes into the research of these moves, and whether or not the wrestler is entirely 100% responsible for any signature move. I think they may feel honored. Jake Roberts' DDT is now universally called that. Strangely enough it was only effective for him to finish a match. So it has to "effect" wrestlers in different ways. EDIT: Strange to see two of us have brought up the same move that originated over 20 years ago, the DDT.