That's probably because the previous vehicles (I'm assuming ICE) you've owned generated white/engine noise to mask the environmental noise?
Nope. My E39 5-series BMW was much quieter, and even my E90 3-series was quieter wrt wind noise despite having louder tires.. The Model 3 is definitely as step down when it comes to wind noise on the freeway. Other cars were also quieter for wind noise (Honda Odyssey, VW Passat, etc.) I may have some bad windshield seals, etc, but whatever the reason it is crazy loud at 65mph or higher for a car in this class.