You never had that responsibility in the first place, the US electoral system never bestowed that upon you. That privilege goes to party chairs and big donors. You have the responsibility of selecting the least worst option, which is similar but fundamentally different.

Clearly I’m talking about how the system must work, and you’re talking about how the system has been manipulated. These are separate topics. And the current manipulation, for all its problems, has not eliminated the ability to choose from voters. Save for the 1 or 2 states where they actively said they’re discard a specific write-in candidate (which I doubt is constitutional).