what i do theorize is that most roads are clogged up bc of how the roads were set in the first place. Many cities were f**ked over bc many wanted the suburban life with the increasing demand for automobiles, starting all the way in the 50s.
If u live anywhere near downtown NYC or Miami or any city in general, I personally think it's best to just not have one unless you've already carried it to said city. At this point, you're f**ked if you're in the East Coast, speaking from first-hand experience back in 2023.