As for this:
This is imo a better approach than playing with shirtcuts, as I think being able
to have the editor and the terminal windows side-by-side is a must. Did that
get anywhere?
Please do not judge that by merely saying shortcuts are a bad thing before trying out how comfortable this is, we're not average Windows users :). In fact, there are also arguments against having a terminal window and the editor side-by-side, like wasting screen space for example. Let's recall, what are the benefits?