A few reasons:
- There aren't SC everywhere there are CCS fast chargers
- Tesla (Musk) fails to see a reason to give us cars with more than 350 miles of range
Here are two places I am going this summer that have no SC near them and make me have to stop and slow charge between them.
One is Glacier National Park. Tesla had plans for a SC in Kalsipell and it fell through. There are a few DC fast chargers in the area though, so that's why CCS is critical. I have family in Kalispell so I can use their house to charge, but without that it is quite a headache to experience Glacier in a Tesla.
The other is en route to Jasper, AB (and eventually Banff). Again, no SC on this route but there are a few CCS fast chargers.
All in all, not giving people the option to use CCS is really stupid.
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