My dood, it is a two party system. There was never really a choice (like you said a VERY easy one). You got to ether vote for the ruling party or a fascist. I don’t think anyone needed to be very informed. Local elections? oh research the hell out of those, at the national level? in the states? There was never really an option. Just at this point people picked the non option.
No US voter had the “ultimate” power to change anything, just two things to pick between. In this case they picked to tear it all down in a weird fascist way.
Its a shit situation all around in this case. People are angry, and not without reason. I do hope that we can learn from it and earn a better place in the world, but I am also a pessimist so I too will get angry and likely not be helpful.