First of all... cool it with the "dumb" comments and general tone. No reason for the disdain.
Secondly, it wasn't just "a little better", you could see the entire mural in the old stadium. That is a fact.
Finally, you wouldn't have to rip out thousands of seats. There have been several renderings over the years by nd fan architects that show how you could 1) add overall capacity b) reveal TD Jesus and c) put in video boards. It's not an "either/or" situation.
I don't think you've thought this through all the way.
First, if you're talking about the mural looking towards the field TD Jesus could not see much more than a sliver of the field in the old stadium.
So the mural being able to "watch the games" is a myth. I'm not sure if you believe that the concept you linked would actually have that near complete view of the entire inside of the stadium because it wouldn't.
Now if you're talking about fans in the seats being able to see the mural. Yes, the old stadium gave people a better view---in certain seats.
HOWEVER, the added upper bowl actually gave roughly the same amount of people a view of the mural, that it took away from the people in the lower bowl.
Additionally, that concept you linked really doesn't do much except allow a small segment of people sitting in the southern part of the stadium in a relatively small amount of rows a better view of the mural.
In reality the concept actually blocks more people from seeing the mural at all. Nearly everyone in the upper bowl in front of the northern club suite towers has zero view. Thousands of people along the eastern and western sides of the upper below will have their view blocked or greatly obstructed by the northern towers. All of this in addition to no one in the lower bowl and on field level being able to see the mural.
So to recap:
1) The concept linked might actually block more people's view than add. All while breaking up the symmetry of the bowl.
2) The mural never had a good look inside the stadium to the playing field. The field has and always will be far too below ground level and it's even lower now since the 1990's.
3) If you're really concerned about this mural viewing relationship you might want to advocate getting rid of the upper bowl so it's like the old stadium. That or raise the library up a couple hundred feet or so. Neither are happening.
I've tried my best to show why getting a better view of the mural is a bad idea.