You would have to space the game time out a little further. I do think it's a crap sandwich as it is for the lower class teams from 3A on down having to play on Wednesday and with that, sometimes starting at 11 AM. They are smaller schools which means even if given Friday or Saturday time slots, their crowds are going to be smaller than the larger schools. But they would have more of their own fan bases in attendance which is part of the whole attraction of having at Jerryworld.
If we add a classification or two like the DMN article a few pages back suggest might be in the cards, and even the UIL acknowledges looking at least one, it may force the Einsteins at the UIL to consider splitting the championship weekend into two consecutive weekends. This would eliminate the mid-week games if you did something like this.
First weekend
Six Man Div 1 D11 and 2A-D1 Thursday
2A D2, 3A D1, 3D2 Friday
4A D1, 4A D2 Saturday
Second Weekend
5A D1, 5A D2 Friday
6A D1, 6A D2, 7A Saturday.
First weekend kickoffs for the first games on Thursday and Friday at 1PM with final game Kickoff at 8PM . Because attendance is lower in these games, the turnaround to clear the stands and field for the next game is short. Saturday go for a 1PM and 6PM kickoff
Second weekend is much easier for times, I'd move the Friday kickoff for the first game to 3 or 4PM which would allow most fanbases even from points way south/north(if in SA) to get there without having to go up the night before. Second game for Friday kickoff at 8. Saturday games I'd push the first game back to 12 or 1PM with the last starting at 8PM. Again this gives the fan bases which are mostly from the Houston, Austin or DFW areas for this game plenty of time even if playing the first game to get to Arlington (or even San Antonio) without a stayover the night before.