Not to offend anyone, but a person who makes some money off of an add-on to another's service should take the money and run once the platform squeezes them out,

Not to offend anyone, but a person who makes some money off of an add-on to another's service should take the money and run once the platform squeezes them out, not spend money on a product hoping to compete against the platform's core. Seriously, take the money and run.