Good topic and apologies for going a bit long here but it just brings back a lot of memories.
If we go back to the 1970s, over time I clearly understood why Cousin Brucie was replaced. I was a big Brucie fan but in looking back, his show did not evolve and just sounded dated as time went on. With the FM challenges growing, I found myself tuning to FM here and there especially checking out 99X. I believe Steve "Smokin' Weed was a 6-10PM host. He held my attention, he was good not great and so I was looking for more. And it was actually Bruce's replacement who fit the bill. More on that in just a bit.
Chuck Leonard, who held the late night slot over at WABC for what seemed eons, I think was never fully recognized for just how good he was given his limited time shift. Chuck was professional and handled very sensitive matters brilliantly. His star forever shined with me on the night Martin Luther King died. Chuck was the calm and reasurring voice in the night who sent out a message of not turning to violence without sounding preachy. He was one of the best in my book and WABC made a wopper of a mistake when they dismissed him when the station decided to go into a more adult direction. And so Howard Hoffman came onboard who sounded like he was going after teens. It made no sense to me as the teen audience had long left WABC.
Now, back to George Michael. I listened to George's first show in 1974 and almost within the first few minutes of it, I knew WABC made the right choice. Energy and relevance. George had a way of tying the current hits to life's ups and downs and that brought a brilliant personal appeal to many listeners. I'm convinced that George kept WABC competitive at night for a good number of years past the eventual turning point. Gees, I still remember his first two songs played were "Tell Me Something Good" by Rufus and then Chicago's "Beginnings." That shows he made some impression! It was over "Beginnings" that George introduced himself and he had me hooked. His timing, energy and sharing life's experiences were just brilliant.