shouldn't it be positioned at the top left when you import it into VS?
I have notice that too... I don't know why, when you import a JSON the image appears in the center of the x,y system... I have try to import a Oficial Spine example
and the same happens.
Ah, and if I try to move the animation center manually, the numbers go crazy. From 0,0 to -70000,-100000
looking at your screenshots it seems to be positioned based on the spine file as opposed to manually positioned in VS by you.
That's may be the porblem. But I can´t find the solution for position the file correctly.
I'm going to investigate more the export options in Spine, but I really don't see many options : )
Simon told us at the Discord he is going to look at the problem.