that's fine that's you getting something for you handling fee.
Rocking up and self parking, sticking your own chocks in, walking to the gate to escape.
Then reverse to get the plane back.
That is if you even get out at all, some just land and pick up fuel and go again.
most mandatory handling is a rip off and the excuse the facilitys are there if you want them but it your choice if you don't want to use them doesn't wash.