Let supports be free!
As a support main I like to find ways to assist my entire team instead of being shackled to an adc during the entire laning phase.
How often were you stuck with a passive bot lane or an adc which despite all efforts couldn't survive/farm against that 100-0 in 2 seconds enemy bot lane?
How often would have just a little bit of extra help turned a losing mid laner into an actual carry?
Give the support more possibilities to roam free and spread his/her wings of doom over other lanes/the jungle.
How about letting support items enable you to place something like an invisible ward (but without the vision) that soaks exp in your place for 1 or 2 minutes? In the mean time your champ would not be able to soak exp from minions (to prevent double soaking).
Pink ward and sweeping lens would counter that 'exp soaking ward'. To prevent griefing, your teammates would also be able to destroy said exp ward if they don't feel like sharing exp.
Any thoughts on this?