Banned is maybe too far, but why should we as a country allow people to have petty power over meaningless things their neighbors do? Could we ban HOAs from being included in house sales, and every time it's sold the new owners have to opt in?
For the most part, I'm wondering about this in the context of single family homes since for homes like condos, you could make the case that HOAs are useful for shared things like roofs and whatnot. Maybe limit mandatory HOA involvement to things like what's truly necessary and shared and not how tall your grass is?
I wouldn't ban them, but I would make sure they need continual community buy-in to keep going. Make them automatically sunset if not renewed. Like, every ten years you have to get signatures from 2/3 of the home owners in the HOA in order to renew it. Good HOAs can keep going indefinitely or be reestablished later. Bad ones just disappear when they can't get enough signatures to keep the thing going.
I don't have a problem with people volunteering to bind themselves into a communal covenant. I do have a problem with the long dead hand of developers past binding people into a perpetual obligation. I know it is possible to dissolve HOAs, but it requires getting the vast majority of homeowners to come together to actively choose to revoke it. I would use the opposite system. Every ten years you need a supermajority of homeowners to commit to renewing it.
This is obviously in the context of single family homes. They're unavoidable in condos.
I would support a state law that required all HOA board members to dress in black robes during meetings. Also all meetings must be conducted by candlelight.