Riot, can we address the way Aery works with Zilean R?

Right now it gives a shield on cast similar to how E works and this becomes even more troll if you decide to go athenes and font of life. The saving ult turns into a super bait that fucks over your team mate when the opponent sees the effect they stop attacking but this just gives them a safety net. Could it be changed to have it shield and activate after the heal? It used to do this back when the runes first came out but was changed and never mentioned.