I see this as an improvement for KD considering they had very few regular season shows, and will now have roughly the same amount as Kings Island when you include the Grand Carnivale entertainment. What KI needs is more shows with longer runs overall. An entertainment lineup that runs for most of the summer season (at least from Memorial Day to mid-August) and has additional opportunities for performances around the park. Some of those additional performances are already in motion with high school marching band parades going throughout the park, band/orchestra/choir performances on the bandstand, and the occasional youth dance group also on the bandstand.
This all ties into something I've been talking about for a while: people want Kings Island to be a regional theme park despite it currently acting more like a regional amusement park. More shows, more theming, and more comprehensive areas. I don't think KI needs to immediately become a Midwestern Dollywood, but something closer to Busch Gardens Williamsburg would be much better.
Speaking of KI entertainment, it looks like the lighting trusses are going up on the Bandstand right now.
I'd much rather see The Vortex plot filled before anything major gets done in Action Zone. KI can start the Action Zone redevelopment now, but I think they need to fill the hole they have before patching an area that isn't yet letting in water (if that makes sense). Timberwolf and the KI Theater get used for Music in the Parks/Festival of Music in the beginning of the season as well.