Although I agree with Bongino most issues, he is not an original thinker (somewhat like Sean Hannity). They’re both lightweights. Rush always brought something new to the table, facts and insights that others then emulated. Mark Levin does so also but his style is more angry and I think Rush appealed with his humor and optimism.
That is what is irreplaceable. I can't listen to Hannity. Just talking points. Nothing new.
Nailed it.