Cold weather or non-economical driving may reduce that a bit, but you are unlikely to need to stop to charge in any given day before driving 200-300 miles (300-450km).
If you plan to go another 200+ miles, a 30 minute break may be welcome at that point. Or if you're caught just 50 miles or so from home, just charging 5-10 mins should let you reach your home charger.
Anyway, for normal commute driving, most people rarely need to charge away from home. These stations are for longer trips, that most people do only a handful of times per month.
Once the charging station's own battery is depleted - if all four stalls are in use, they will each deliver 87kW.
That is laughably bad.
And with good reason, there aren't many power grids particularly along long roads where you can simply plug in more than half a megawatt of consistent (!) load and everything continues to work as-is.
The sorry state of many power grids is keeping actually smart load management, EV, solar/wind/other renewable power generation and wildfire safety back so hard it hurts.
5 years ago, most rural lines were supporting homes and businesses with 200amp panels (and oversubscribed, since not everyone pulls all those amps at the same time). Complaining the grid isn't ready is like putting a gas power plant in the middle of no-where, and complaining that the only nearby gas main between two towns is too small to run the 700MW power plant.
Tesla can work around this by larger battery banks, or solar arrays to help recharge the battery bank faster. (they own companies that produce both). And in spots where they often can't keep up with demand, work with the power companies to get more power delivered.
It's pretty much the perfect location, the car usually charges faster than you can wolf down your Big Mac and fries.
The big super market chains are the other big player, they're taking customers from (overpriced) gas stations. It's usually a 5-10 minute detour to get to the local mega-mart and they have cafes and restaurants in there anyway - without the gas station markup.
Potentially you could also just stop for 5 or 10 mins for a partial charge? 15 mins gets you to 80%, but arguably 5-10 mins might give you enough juice to very comfortably get where you need to go.
I know when I forget to charge my phone before heading out, those 5-10 min charge I squeeze before heading out might mean the difference between having battery at the end of the day, or not.
Exactly, that’s the trick!
Although I still meet people who don’t get this and needlessly keep their charge topped up while traveling, which is a lot slower.
On a trip from San Jose to LA we stop once to charge for 10 minutes, arriving with plenty of charge to spare. I’m not too worried about the “extra” five minutes, which we can make good use of.
10€/100km with diesel/gasoline and 2€/200km for electric is a complete no-brainer.
4 hours vs 1.5 hours.