If treadwear maximization is your thing, i.e. maximum miles per set of tires, then consider either the existing Tesla OEM 19” Michelin Primacy MXM4 or even the Pirelli Cinturato.
That said, I keep hearing good things about Continentals and may well try a set if there’s no appreciable benefit from the Pirellis over the Michelins - both in terms of longevity and particularly in terms of noisiness during the last third of their lives.