Profit (for himself) is very obviously Zuck's one-and-only God. A tax on his ad revenues, at a rate heavily dependent on what percentage of those are for illeg

Profit (for himself) is very obviously Zuck's one-and-only God. A tax on his ad revenues, at a rate heavily dependent on what percentage of those are for illegal stuff, might suddenly stimulate "a huge technological breakthrough" in FB's ability to detect and block such ads.