There are only 2 reasons I personally would buy a Tesla, range and the Supercharger network (but not at Christmas)!
The Model S will do just over 400 miles and unlikely to join the scheme
The Nio ET7 will do over 600 miles again unlikely to join the scheme.
The Tesla Model 3 standard range plus will do upto 315 miles more likely but doubtful to join the scheme.
I’ll take a 300 Kona at half the AP ??
All figures WLTP.