I have an SR+. When I got it a year ago, my rated range at 100% was 381 km. I sometimes have 400+ km days. There is one Supercharger location between home and my destination.
My rated range at 100% a year later is only 355 km. Of course, actual range is less than that in the rain, ice, snow, wind, and with elevation changes. That makes the drives much more challenging. If there were five, four or even three SuperCharger locations on my drive, I would be much less concerned.
I would still be unhappy about a 7% drop of range in a year, but I would be less concerned. (I have never had an ICE vehicle lose 7% of range in the first year of ownership.)
Don’t get me wrong, my Tesla is still among my favourite vehicles to have owned.