Is it wrong for a submissive person or slave to feel enjoyment in pleasing a master or mistress? Some people think so.
It smacks of the worst theological pervasions like Christian asceticism. It makes D/s into something monstrous without connection to sexuality or humanity.

So burn me at the stake! I totally enjoy some aspects of submission. What’s wrong with being treated as a male sex object and knowing that I arouse desire in a mistress? The concept is people exchanging power. But I’m new at this. So maybe I’m like the philistine who says: I don’t know much about art but I know what I like. Guess what, I don’t care!
There is nothing that makes me happier than pleasing my Owner. Apart from being stunningly beautiful and a talented natural domme Goddess Valentine DeVille is one of the most remarkable people it’s ever been my privilege to know. Pleasing Her is an absolute delight for me. Why on earth wouldn’t it be? Just posing the question seems to suggest that a person should not enjoy pleasing their Mistress or Master. Why would a reasonable person not enjoy pleasing someone? Surely the dynamics of the relationship, unless genuine duress is involved, don’t change that.