Small AP/Support Item for Grievous Wounds?

If you're gonna downvote, at least please explain why this would be a bad idea to you. Thanks.

Just wondering why we don't have a scaled down version of morellos that can apply grievous wounds. Anyone who builds AD can benefit from early on if they're vs someone who heals a lot, and now with the introduction of , bruisers / tanks also have access to something fairly cheap to counter healing, both of which build into something decent for late game later. Executioners Calling and Bramble Vest are 800 and 900 gold respectively, but the only thing AP users have costs 2900 gold. Can we have a scaled down AP version? Or a support version?

Also before telling me "your adc can buy executioners", I'd like to point out that while this statement is true, ADC's rarely take it over rushing something like BF because they don't want to sacrifice that much power to counter a heal, even if it's the smart choice.