According to this post, Trump was physically at the rally and could have started the speech on time: https://greatawakening.win/p/11RhFbQ2gV/if-trump-knew-that-pence-would-b/
I would assume team Trump knew what antifa was going to do at the capitol building, so they left "on time" so Antifa thought the clock was ticking. Then they waited and MADE SURE the speech went long so the majority of Trump supporters WERE NOT there when they tried to breach the capitol building.
As I was watching the speech I kept wondering to myself why the hell he was still talking while the voting was starting. I eventually stopped watching the speech to watch the voting. I went on a drive to clear my head when I realized it was going to take all day. 20 minutes later I was back home and the capitol had been "overrun"...I thought to myself..."That was fast."
Dude I thought that too. I was watching RSBN stream of Patriots leaving the Trump speech after the voting was already like 15 minutes in. Then I cut over to a bunch of live streams of the street and there was already a small crowd of people in front of the capitol building getting the police officers faces. I thought that was really odd. Like why were they trying to do that?