As Carlton Reid reports,
"On an earnings call a month before the November 2023 launch of the production vehicle, Musk boasted that Tesla had bagged 'over 1 million' Cybertruck reservations and that 'demand is off the charts.'"
https://www.wired.com/story/where-did-the-one-million-people-who-wanted-a-cybertruck-go/
Yet:
"One of the staggering things the latest Cybertruck recall has revealed—other than Tesla’s use of the wrong glue—is that Elon Musk’s company appears to have sold 46,096 of these 7,000-pound electric pickups since customer deliveries began a little over 14 months ago."