Perspective from a "young" listener (37 M):
John and Ken never really appealed to me. But over the past decade, they really began to come across as entitled "Statler and Waldorf" types: Enjoying the benefits of living in California while complaining about the cost of California. While state income taxes may be their biggest issue, for me (and my peers) it's the inability to acquire assets in the first place. Skyrocketing rent and the inability to build new condos so I can get a foothold into the market.
Hosts are past their prime. That's probably true. I don't see any of them really appealing to my peers, who have moved on to other figures online or in podcasts. Myself, I found Conway refreshing because he focused on California versus CA politics. I caught his show one time while visiting SoCal 10+ years ago and was hooked. Handel is a bit more "all over the road" politically. Not knowing where he's going (right or left) makes the show a bit more engaging. I actually feel like I'm learning something, versus the "pep rally" that talk radio normally offers.
Mo'Kelly is fine, I guess. He's one that when he fills in, I'd sometimes stick around and listen to. Other times, not. I'm not enthusiastic to listen to his new show. I'm more worried it could ruin Conway's show. For instance, if Robin insists Conway talk more about politics — which I don't need to hear. I don't care Conway's ideology. He's not interesting to listen to when he gets political.
Rush. Dumping Limbaugh was the best thing KFI could do. He's an incredible talent who singlehandedly breathed 20 more years of life into a dying medium, spawning countless imitators. But he increasingly became out of touch with the world I live in (and my peers of similar age). Toward the end, he became downright insane (in my opinion). Dumping him, KFI sent a message to me that the station was committed to win somebody my age, versus cling onto the aging 60+ year-old talk radio audience. And I still listen to a lot of KFI today because of it.
In the end, I hope they monetize their podcasts well. I listen to Handel on the News and an hour on Conway typically and nearly always by podcast now. So, time slots are actually a bit irrelevant to me now.
(Side note: That "fans of KFI" page on Facebook looks insane. Claims that "the station is all liberal now" has me chuckling. That crew doesn't even begin to know what "liberal" is. At a quick glance, it looks more like a "fans of John and Ken" page, so I can't blame them. J&K really kind of got an undeserved demotion).