When a rookie SR endures their first month on patch, the only way to get through with their clothes in-tact is to provide a set of tools.
The only way to get through the next period is to layer more detail (objection handling, probing skills, closing, etc.). When these get to the level of being "2nd nature", it really is quite enjoyable.
Closing is simply one tool in the sales arsenal and having lots to work with makes using a particular technique less daunting.
"Reprehensible" is a pretty strong term, by the way, Mitch. There is nothing untoward about a SR who is completely comfortable with an array of professional closes. To use a particular close, when properly qualified, there is NO misrepresentation or unprofessional act involved. Rather, we're taking a qualified client through to a logical conclusion.
In fact, it's a "thing of beauty" to watch an adept closer at work!
Good luck & good selling!
Pat