That’s the false dichotomy that lures people into these over-complicated setups. You don’t need a professional podcasting microphone to be understood. Plenty of us do just fine without.
I have pro audio gear at my disposal, but I’ll still reach for the MacBook Pro built-in Mic when it’s convenient. It just works and I don’t have to worry about placement, reflections, setting gain and clipping, keeping noise sources away and so on. There’s a lot going on with the directional microphone setups in modern laptops that happens behind the scenes.
An improperly setup podcast style cardioid mic will actually catch more echos and stray noise than the finely tuned directional setup built in to a MacBook Pro.
Pro gear doesn’t automatically solve problems, but it does introduce a lot more opportunities for incorrect setup.