I don't think Citizens United was wrong so much as I think personhood for corporations is wrong (and that's certainly a problem).
Citizens United was an absolutely horrible decision. Almost as bad as
Kelo vs. City of New London.The last thing America needed was the massive & largely unchecked increase in special interest funds lining the pockets and bolstering financial accounts of politicians/candidates, making said recipients even more beholden to the whims of their often anonymous (to the average person) Super PAC Sugar Daddies. Clearly the exponential increase in
bribes donations isn't providing the country with better candidates who put the interests of the country ahead of their own; on the contrary, Super PAC funding have probably prevented financially-challenged, but otherwise often better qualified candidates from successfully running against their well-backed puppets.