I'm guessing that offering the service to other countries -- with different employment law, taxes, contracts, immigration, etc. -- means a ton of red tape this service has to navigate. Not dealing with it until they get a revenue stream from US business and can afford to pay experts to examine these rules closely sounds like a great strategy.

Yes, it's not fun if you're non-US and you want to take advantage of this service. I'm sure that, if it's a viable way to match employers with employees, someone will eventually get around to providing the service in your country.

That struck me too. Are they saying no company will offer remote or visa assistance?