Acolyte & Primalist can already get this on some idols. It’s not clear, but it sounds like you want minion cooldown to be added to affixes that give player cooldown?
I may not have described it properly in original post but yes. I mentioned boot/belt as those were my ideal spots reasonably spots vs the unrealistic make it an affix on every item.
I don’t think it’s too big of a request (as I’m a programming effort ignorant normie) as the affix already exist and just want it on another location.
I’d even be cool with hybrid player/minion cooldown on belt/ boots kinda like weapons hybrid penetration.
I believe it promotes more build variety as it can open up idol slots for others.
I know doing this can cause arguments of exploitation/cheesers and stat stacking. And I’m of the mindset if your limiting yourself by focusing on the worst your limiting your opportunity to get the best.