MTX Question

I have a favorite MTX set, well it does change from time to time, but atm I am in a phase that I use my Pandemonium set, I flip flop a lot between chars, or I level up a new char to test something.

It has always annoyed me that I have to go to my MTX screen and go through each slot and re-do all my MTX. So I was wondering:

1) Why can't all my characters use the same MTX at the same time? It's not like I have them all logged in at the same time.

2) Could we have a "Load Out" kinda option, so we can save the set and with 1 click it will apply them all?

3) Could we get a button to remove all MTX from current character?

4) Could we have a button to reclaim all MTX from anywhere?

Also seems that my MTX can’t be equipped in poe1 and poe2 at the same time either…

Thoughts?