BigA, to describe what is taking place here, you are using public numbers and generalized national market info without the benefit of local market analysis and long-term local market listening.
The audience that WSIX enjoys was built by Gerry House and other previous employees. The audience has been so fiercely loyal that they are still tuning in the station because they once "locked it in and ripped off the knob". The audience is still at "the Big 98 of Love" because they developed a years-long habit and have yet to be driven away.
House was much more than just another radio talent who was long on morning talk, bits, and "presenting comedy". He was a long-termer in the market, and was music row savvy, being a songwriter himself with a handful of hits. He did not just interview country artists when they came by on media tour, he lived and worked alongside them. He also came to know the city well and most of listeners could identify with him because they viewed him as a home boy. He surrounded him self with some local radio talent, most older than he, to form the House Foundation. His brand of comedy was broad-based and appealed to multiple age groups.
Bobby Bones is new to Country, coming from Austin's Kiss FM. He may have interviewed some Country crossover artists. He has surrounded himself with his 20-something buds. His "comedy" appeals to 30 and below.
Big contrast? Why? Well, that big audience that still hangs around 98 has been around for so long, they are outside of the desired demos. They think of Taylor Swift and say "isn't she darlin'", And CC wants the audience that thinks of Taylor Swift and says "isn't she hot". The Bones show is coming in order to skew 'SIX and any other stations they are on much younger. This is what CC is after, to change the 'SIX audience.
And by the way... Ryan Seacrest is NOT a rule-breaker. He's a play it safe, by the book, corporate kind of guy.