Apparently no one told Trump that this was the plan. I don't think that Trump was even aware that there was a plan to follow or a script to try to use as a guide. He is someone who appears to believe that accepting criticism or admitting that he's not perfect is a grave sin.
At the debate Trump behaved like a surly two year old who had just discovered throwing his crappy diapers against the wall irritated people. Trump interrupted and insulted Biden, insulted Biden's family, made fun of Biden wearing a mask, interrupted and insulted the debate moderator, refused to accept any responsibility for any negative events during his Presidency, and dodged almost every question aimed at him while attempting to blame Biden and of course President Obama for everything that had gone wrong over the past four years while Trump was President.
Of course Trump didn't admit that anything HAD gone wrong but if it had it certainly wasn't his fault, no sir! Trump hinted that he would unleash his supporters to invade polling stations and "watch" to be sure that ballots were counted properly.
Trump also refused to give even the most cursory denunciation of white supremacist Trump supporters , instead asking them to stand back and stand by. Trump and the most unctuous execrable non-vertebrates still found in his nest thought that he "won" the debate. Just about everyone else disagreed..
CNN’s Jake Tapper: "That was a hot mess, inside a dumpster fire, inside a train wreck.”
— Breaking911 (@Breaking911) September 30, 2020
CNN’s Dana Bash: “That was a shitshow.”
CNN’s Abby Phillip: “It was a complete disaster.”pic.twitter.com/t1y1fTiK6b
Let his children be fatherless, and his wife a widow.
Let his children be continually vagabonds, and beg: let them seek their bread also out of their desolate places.
Let the extortioner catch all that he hath; and let the strangers spoil his labour.
Let there be none to extend mercy unto him: neither let there be any to favour his fatherless children.
Let his posterity be cut off; and in the generation following let their name be blotted out.
Let the iniquity of his fathers be remembered with the LORD; and let not the sin of his mother be blotted out.
Let them be before the LORD continually, that he may cut off the memory of them from the earth.
Because that he remembered not to shew mercy, but persecuted the poor and needy man, that he might even slay the broken in heart.
As he loved cursing, so let it come unto him: as he delighted not in blessing, so let it be far from him.
As he clothed himself with cursing like as with his garment, so let it come into his bowels like water, and like oil into his bones.
Let it be unto him as the garment which covereth him, and for a girdle wherewith he is girded continually.
Let this be the reward of mine adversaries from the LORD, and of them that speak evil against my soul.