I pointed to the Biden one to point out that it IS a superficial one. When I criticize Biden, policy ALWAYS comes first, not character. If you’re talking about physically unstable like you implied, I don’t give a f**k. However, it you’re talking about mental instability, then we might have a conversation about how that affects policy. But it’s abundantly clear that Biden is leagues more mentally unstable than Trump. And that would never be my primary criticism of Biden or trump. And trust me, I despise trump as much as you do, but if your main criticism of him is that he walks weirdly, than that ensures that no one will take you seriously.
Btw, most of your “substantive” criticism is not substantive. The fact that he’s incompetent, self centered, a fake Christian, and a sinner in and of itself has nothing to do with policy. The fact that he is mentally unstable, racist and he shut down the government are substantive, however those wouldn’t be the criticisms that I would go for. There still pretty weak imo.