How is this deemed not a conflict of interest? SpaceX is almost totally funded by the government. You can't use government funds to buy your own products.
YouTube influencers who are showing off how successful they are and everyone should buy their courses to copy their success. Exhibit A for success: Cybertruck in background.
It's kind of weird. I haven't met a single person in real life that doesn't basically giggle out of embarrassment for the driver when a Cybertruck goes by. No one I know thinks they're cool in the slightest, and they're openly laughed at. It's bizarre that anyone thinks they're cool.