Seems to me like the cost of tires would be a trivial thing on an ultra-high performance car costing >$100K.
Ferraris have the same problem, but I rarely hear anyone complaining about it.
If it's really an issue, buy a Leaf.
When I owned a Roadster I discovered that having to replace the rear tires on a regular basis cost easily twice as much as the electricity I needed to move the car down the road, not to mention the inconvenience of frequenting the tire store. Some people are willing to accept that as a cost-of-entry to enjoying stunning performance, but I tired of it and so took the 'no-cost downgrade' to 19" wheels and all-season tires on my Sig S85. It's still way more fun to drive than any ICE; I'm happy with the compromise.