Has it gone the way of other Tesla promises? Step one, cleanse the website. Step 2, claim it's not being promised to anyone. Step 3, claim "boring!" to anyone bringing up such old topic.
https://electrek.co/2019/02/18/tesla-standard-model-3-battery-website-fans-panic/amp/
https://electrek.co/2019/02/18/tesla-standard-model-3-battery-website-fans-panic/amp/