Biden and common sense don’t go together. No matter where you stand (I’m in the middle politically) but you have to acknowledge Biden is demented and mentally not there. He doesn’t make any decisions let alone complete any thoughts or sentences with clarity.
You realise, don't you, that this is totally irrelevant in the U.S.
In America, politics is like tribal warfare or sport -- For many people, the only thing that matters is that their team wins.
If you speak to a person whose paradigm in life is feeling great when their team wins, then nothing you can say to such a person will be given the slightest attention if it contains anything that could result in their team not winning.