Are you referring to lineups at the charger? Or having to deviate from your route due to charger location?
I have heard stories and seen pictures of people waiting to charge in California, but I have never personally waited for a supercharger on my many road trips. The infrastructure needs to be built out to keep pace with EV adoption, but my understanding is the california problem is more about how long it takes to get building permits in the state than any lack of desire to add chargers.
As for poor routing, the fastest chargers are rarely more than a few hundred meters from major routes. A couple times they have been more convenient than gas stations. The only charger I've been to that was more than 2-3 lights away from the highway is Owen Sound, Ontario, but that city is known as a travel black hole and doesn't have a ring road or fast way through.
I understood the comment to be referring to requiring a detour for charging. That was also my reason for not buying a model 3. I put in some normal trips that I take, and while it was technically doable, it took me routes I usually avoided due to traffic, tolls, or sometimes weather conditions.
I know my routes are niche (which is why the traffic is on the other road), but for me it just didn’t make sense yet.
I tend to road trip in very unpopulated areas, so in my experience there isn’t much route choice. There is only 1 highway you could ever use. I also find the only times I’d bother with an alternate route are inside a single battery charge (either under 300 km or the start/end leg of the trip).
Your use case is quite interesting. Got an example?
The lack of waypoints in the Tesla navigation is their biggest missing piece of software currently. The navigation is extremely good about recalculating both the directions and charge plan as as you go even if you deviate from the suggested route. I sometimes cheat a little by navigating to a midway point. For example, I set Orangeville as the destination leaving Kitchener-Waterloo for Sudbury since I didn’t feel like going through Toronto.
In the mountain West of the US, there are semi-frequent major highway closures due to weather conditions, serious accidents, etc. It is not uncommon for the shortest paved detour to add 120 km to your trip. That's not a big deal in an ICE vehicle, since every one-horse town near the detour route has a gas station. That fact has saved my bacon several times even with proper planning. People who live out there are accustomed to this reality. Adventurous people can sometimes find much shorter alternative routes using ranch/mining/forestry trails but those don't always exist and you definitely won't be driving your Tesla on those roads.
The worst detour I've experienced in recent years was a serious accident in the middle-of-nowhere Utah, which closed the highway in both directions for almost 24 hours. The shortest paved detour around the accident added 150km of nothingness to the trip.
I have heard stories and seen pictures of people waiting to charge in California, but I have never personally waited for a supercharger on my many road trips. The infrastructure needs to be built out to keep pace with EV adoption, but my understanding is the california problem is more about how long it takes to get building permits in the state than any lack of desire to add chargers.
As for poor routing, the fastest chargers are rarely more than a few hundred meters from major routes. A couple times they have been more convenient than gas stations. The only charger I've been to that was more than 2-3 lights away from the highway is Owen Sound, Ontario, but that city is known as a travel black hole and doesn't have a ring road or fast way through.