In the commercial, Larry is a contrarian who opposes every great invention starting with the wheel. At the end, he says that he doesn't recommend FTX. It's clea

In the commercial, Larry is a contrarian who opposes every great invention starting with the wheel. At the end, he says that he doesn't recommend FTX. It's clearly an endorsement, even if within the commercial he doesn't literally say "In Larry David and this is my favorite crypto currency exchange". Moreover, it's a major promotional video for FTX. He presumably would not have agreed to star in it if he didn't like it (or the money).