Idiot Magats think you can take a deranged mind and just juice the person up and they will suddenly be cohenrant and smart.
Of course that is not how it works. You can make someone more alert but what happens then is that they would go on dementia filled rants about 'sharks' or 'washing machines for dishes', etc. You get Trump's idiocy just said with bombast
If Biden comes off as Presidential the claim will be CNN gave him the questions ahead of time and he practiced all week answering them. MAGAs will buy it in a heartbeat.