Toggle between servers hotkey

Clicking to hop between servers is fast, but you know what could be faster? A new hotkey

I was thinking that Ctrl+Alt+Left arrow could toggle between two servers. Just think about it

You're clicking and scrolling along your server list to keep up with two things going on at the same time, making it tedious for laptop users, but the new hotkey would allow them to instantly hop between servers with ease without having to press ctrl+alt+up arrow 12 times, hoping to land in the right server. It would be pretty neat