Is it normal for vets to push training when I ask about calming my dog?

I was trying to get something to help my dog calm down for nail trims and the vet or whatever I was talking to went off about how If this won't work that I should get a trainer to work with him to try and get him trained to clip his nails. She was giving advice on how to do it but if I am not able to get a trainer involved.

Is this normal they give advice like this?
Updates
3 mo
I was on the phone with them. I don't know maybe I took it too close to heart.
Is it normal for vets to push training when I ask about calming my dog?
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