The fact is real: in 2025 China's BYD outsold Tesla in pure battery-electric vehicles (roughly 2.26M to 1.64M) and far outsold it counting plug-in hybrids, taking the global BEV crown for the first time. Tesla fans shouldn't wave that away — it's a genuine milestone for BYD and Tesla's deliveries did slip. But "finished" is the misleading leap. BYD's volume is overwhelmingly low-priced cars sold in a protected home market where Tesla barely competes on price; Tesla still leads on profit-per-vehicle, software, autonomy, charging and energy storage, and is valued by the market at several times BYD. Tesla also competes globally rather than from behind tariff walls. A company can lose the unit-volume crown while remaining the most profitable, most valuable and most technologically advanced player in its industry — which is closer to the truth than "Tesla is done."