[2019] [H] Nice delay Jagex

Hey,

This delay has always been there but we added Client-side faking to the tabs to give feedback to the player that their process has been received.

Sadly, this has made it a lot more obvious that the delay occurred.

We can't speed up the interface loading - this has always been the case. But we can have it do something different than hovering on the tab for a second while it loads.