Optimizing the controllability of Climbing greenery / vine

I was happy when I saw new vine generator but for me it isn’t working as I was expecting, It does not climb where I want, it is hard to control and on my big models D5 didn’t want to open again after saving. And I am talking about good desktop with NVIDIA 3090, Intel i9 12th, 64gb RAM.

Also models of vine are pieces from it’s hard to design something nice.
In the future I will expect something like in Lumion maybe, where greenery is climbing on specific material?
When I make some construction like lines for it I expect vine to climb on it.

For now this generator can’t handle it in my opinion.