IDEA, WebStorm, and AppCode,,,

I have licence for IDEA for java coding.
Trying AppCode for casual Mac programming.
And sometimes use WebStorm for HTML/JavaScript/Nodejs project.

hm...

It's ok to pay for products with unique project model.
but they share nothing, even keymap.
Of course, exporing / importing settings is possible, but ,,,,,

It's not a payment problem.
but there are certainly usability problem.

Consolidating project models on one platform is hard?