I think there are a few out there that see thier work as a job - I saw one of those - but out of the other 3 T's I have seen - I can honestly say they were all caring professionals - I think they did and do care about their work and their clients.
I work as a Nurse - I have around 15 clients that I look after its not my job to like or dislike then its my job to care for and about them and I do - even if they are annoying I still care about their welfare and their getting better -
Maybe you are talking about like? I'd agree some T's must like some clients better or more than others - but do they care about us and our progress - I would say YES
Hoping you will talk about whatever has put this thought in your mind
__________________
Its not how many times you fall down that counts 
its how many times you get back up! 
(Thanks to fenrir for my Picture 
)
When you have come to the edge of all light that you know and are about to drop off into the darkness of the unknown,
Faith is knowing One of two things will happen: There will be something solid to stand on or you will be taught to fly.
by Patrick Overton, author and poet