Well, right now a lot of people use pundits for this already, so it's not really that new to people. It's hard to gather and interpret all the evidence and make a reasoned opinion. Given all the things we form an opinion on daily, it's actually probably impossible. Much easier to defer to an expert for most things. Unfortunately, "expert" is a loaded term here, and people aren't always getting what they think as the people we've deferred our reasoning to have their own agendas, or try to extend their reach to items they are not experts on. Then they're just pundits that have an opinion about everything, because their job is no longer to be as correct as possible on what they can, but to have an opinion on everything.