Then you’ll be breaking the law, as I understand it. Not every statement is protected under free speech. If a private pilot asks his friend if she wants to go

Then you’ll be breaking the law, as I understand it. Not every statement is protected under free speech. If a private pilot asks his friend if she wants to go on a trip and split costs, that’s legal. If he posts the offer in a public place, it’s illegal. There is a ton of precedent for this type of restriction of speech.