'ack no not the dreaded floating windows!

One of the things I hated about the majority of music production daws & older versions of adobe photoshop was the bloody floating windows & device/tool blocks.
I'm pretty sure we are talking about different things. :-)
Right now, if I have an action in dialogue x and I want to refer to that while editing an action in dialogue y (or wherever), I have to close the action part (I can move the window, hooray, but I can't even resize it), go to dialogue x, open the action, memorize it (or make a screenshot), close it, go back to dialogue y, find the action again and open it and... feel the tenosynovitis coming up!

Opening multiple windows and having standard features like in most other MS Windows applications would make this much faster.
And for me - personally - this is much more important and worth money that I would pay for a new version than the support of 3D models and scenes. (Which would be a cool feature, no doubt. But also cool would be a spine runtime support.)