idea for warding gameplay potential update

okay so the idea is that when you have 3 wards out already and you go to place another one instead of it just removing the ward that is closest to dying, you have the option to press tab and cycle through the current wards your character has set out on the map to choose which ward to replace for the 3rd ward... so you can keep your important wards alive without having to place abundant amounts or return to base...