No, not really. As I said:
"I never train my new birds in a way so I enter their private sphere or things that are demanding in any way."
And now when I read that line again I realize that I never enter my birds private sphere if they don't want it. And everything I do to them and they do for me is their will.
(daily training, and not emergency things, medication or nail filing of course)
The training I do with them is more positive reinforcement. "This is me, I'm kind, I will not demand anything, I understand that you are afraid or feel uncomfortable in your new home, I will not enter your private sphere until you want it, I can sing to you, I can talk to you, I can offer you my food if you want it, I can play with toys and you can join if you want to, I will give you treats so you understand that all I ever wanted is to become your friend."
The training I avoid is first of all step-ups. For me that is a "trust thing". When the bird wanted my company it will gladly step up or fly to my shoulder. It's not something I will ever train them to do.
But I do love trick-training, and I haven't (yet) have a bird not enjoying it. I think it's part that they like my enthusiasm, they see that I'm happy and like what they do, but also they need exercise of muscles and brain, just like us.