That would be a shame if he's allowed to dismantle TOSOTR. 97.7's current programming sounds pretty good, and it reaches areas where 100.5 is unusable. It runs on 93.5 as well, I believe?
Having never worked for or with Axel, I don't know what he was like as a boss or co-worker. I will, however, say that most PD's, even the best, are only as good as the data they get and the resources they have.
Case in point: I worked for an OM/PD who had been the group country PD for one of the largest broadcasters in the nation about 10 years earlier (about 30 years ago from today). Working for him was absolutely miserable, and the stations he was in charge of took multiple steps back when he took over. After Cumulus bought our cluster, even other markets several hours away saw the numbers going down and the constant staff turnover and noticed something was wrong. Simply put, he was a mediocre, at best, programmer who rose above his talent level by working in a format that had begun to catch fire and was hard to screw up, especially when many markets only had one station in the format. When he got hired by a major market country station owned by a large company, he got plenty of data, research, and information. With an already hot format, his star shot up quickly, and he got even more data, research, and information as he moved to being the brand manager for the format. If you gave him the material and spent the money, he was able to do what he couldn't do with our small operation and, later, had to do working for Cumulus brand managers. He was also the consummate corporate yes man, which definitely helped him navigate the politics at large operations. Having free reign to do what he wanted at a locally run company, we got the guy who fired two people while their PD was on vacation without even consulting her. (And, no, I was NOT among them. On paper, I got out on my own, though I was really forced out when he cut my airtime and hours and blocked me from picking up more when another station in the building wanted my help.)
Most everyone who has been in radio for any length of time has stores of success and failure. Sometimes, higher ups at a company choose a format that has too small of a niche in a given market to be successful. We surely took those jobs that failed, and that's on us. Most of us, however, wanted or needed the experience if we were going to get anything better, and, sometimes, we took those jobs simply because we needed the paycheck. The only truly bad PD's are the ones who ignore the data or who just can't work with people. Even a great PD is only as good as the data. Garbage in, garbage out. Cumulus may not have the top-down programming model it had with the Dickeys, but it still has brand managers. I don't if anyone can go outside of their respective format's brand manager or not. I can't imagine most smaller markets could afford to hire their own consultants, even if the company allows it. Atlanta stations might have more options.
I wouldn't necessarily read into Axel potentially going to the River or TSOTR as meaning he'll dismantle one or both. He more than likely did the best he could with what he had at WNNX. He might not be among the best PD's ever, but I can't imagine much of anyone would've been able to make Rock 100.5 work. If he goes to the River and/or TSOTR, he's more likely to get the information he needs working for Cox. If he gets put in charge of the River and takes it down, he won't likely be there long.