The truck is just the most obvious sign of your loyalties. They were only released after Musk was already completely mask-off, are notoriously low quality and expensive, and there's no reason to get one at all beyond signaling that you want to suck off Elon Musk. Some people bought Tesla cars years ago because they were a genuinely decent EV for the time and Musk wasn't in all the news yet. The same cannot be said about the Cybertruck.