Blizzard why do i have to pay a third web site just to know if a piece is an upgrade?

I have 30 characters at 120 mostly between 390-430 and if I couldn’t plug them into a one button solution like Mr Robot, I wouldn’t bother at all. It’s too complicated and time consuming. As it is, if it can’t get me more than 1% improvement I tell it to shutup until it can. Simc and pawn just isn’t capable of that without spending more time than I want to work through combinations. And if you only sim a piece against what you’re already wearing… why bother? Eyeballing that is probably close enough.