I went for a Blue Jays game on a beautiful Sunday. The dome was open, you could see CN Tower, and I also happened to have amazing seats in the TD Comfort Clubhouse right behind home plate. So maybe my experience is skewed.
There's a lot to like about the TD Comfort Clubhouse - bar areas, buffets, dining tables with a view, ordering food and beverages from your seats. We opted to have some hot dogs, nachos, and beer from our seats.
But aside from that, I was impressed with the actual stadium. The dome quality for baseball was interesting because it really allowed for a full unobstructed circular view of any section. This is probably also why it was the first full circle and high participation "wave" I saw from the audience because everyone could see it was happening.