Yeah, they'll include a dongle that will break in less than a year with very casual use. Ask me how I know.

FWIW, this isn't true in my experience. I've kept mine in my pocket jangling around with my keys and use it frequently, and never had any issues.

    Also, I already have headphones. I don't want Google's USB C headphones. They wouldn't need to include any of this junk with the phone if they didn't remove the jack in the first place.

If you already have headphones you like, it seems like this is no different between Pixel/iPhones.