PSA: Stop stacking health as a support
I'm glad you want a full
and
and
but be advised that stacking health is sub the fuck optimal if you're a tank. You need some armor and mr so you can reduce the damage taken, otherwise you're just a squishy with a lot of hp.
Pro support?

Selfish SOB?

really don't care who you are, oh Leona and you get mr and armor from your W? Well it scales to bonus. You're Braum and same shit? Still scales.
You're Thresh? Well play a better champ and still build some armor and mr, those little crappy souls aren't going to cut it.
Alistar? Want an OP ult? How about the other 85.5% of your existence when you're not ulting?
Not saying you have to play tank, but if you do stop stacking health thinking it will protect you. Get armor and mr, THEN get some health.