Very true. When sheer number of chargers is concerned, or when amount of kwh transferred on a daily basis is the metric, then no single charging provider comes close to what Tesla is doing.
This is another piece that isn't called out enough (in addition to the charging metric of mi/hr mattering much more than kW). Tesla charging is just
worlds better than any of the other manufacturers' plans.
The Superchargers are the keystone of this, but they're not the only part. Destination chargers fill in so many gaps that they are in sum just as important. They have an additive effect that's easy to miss.
Last summer my family went on a 2,500-mile road trip from Denver through Wyoming into the Dakotas and back, with a side trip to Nebraska for kicks. We had exactly one stop that was a bit of a pain to charge, when we wound up parking the 3 at an RV park adjacent to our hotel. Aside from that moderately inconvenient stop, we spent a total of 20 minutes waiting for the car to charge, on a 2,500-mile trip. Let tell you that there is no non-Tesla EV making that trip today, and almost certainly none making it in 2020-2021. The networks going in between now and then will be hoping to fill out the interstate highway system, not the many state and US routes that are required to enable actual road tripping to places other than big cities.
I'm beginning to plan a similar trip next summer, this time though southwestern Colorado into southern Utah to visit various National Park Service sites: Bryce, Hovenweep, Capitol Reef, Natural Bridges, etc. These are off the beaten path. Yet there are--today--enough Superchargers to make the trip doable, and Destination Chargers sufficient to make it simple. I also took a 1,500-mile work trip to West Texas this past summer. Another trip that is not feasible in any other EV, nor will it be for years at the soonest. And I don't have to have half a dozen charge network accounts to make it happen. I put my destination in the car's nav, and I plug in when told to do so. I spend maybe 10 minutes when planning the trip to glance at the Destination Chargers in the locations I plan for us to stop for the evening, and I put those lodging options high on our list. That's the extent of the planning needed to take a Tesla virtually anywhere.
No other manufacturer is even
planning to enable that level of convenience, much less delivering it today.
There are no Tesla killers. Only chasers.