So if a new San Francisco train service required you to anchor yourself in your seat by sitting on a 6" phallus screwed to the bench, you'd gladly do so and anyone that complained about it would be an over-entitled asshole and its their train they can do what they want? Don't like it, don't ride trains? Really?
C'mon, the customer dictates what is and isn't acceptable to them, and the business complies. Stand up for yourself, unless you personally support electronics bans which is your prerogative.
No, that isn't the point. If you agree to site on it then that is your choice. The entitlement would be to insist that they provide and apply lube for you. and allow you to bounce on it and sing loudly while others are trying to travel.