What's wrong with running a business indefinitely with modest growth? There are tens and thousands of small businesses all over the world that survive for years and years and their owners genuinely enjoy running them.
Well from the account Accolade might not even have made any money. It's not really clear.
Also it's like quitting your present job for a possibly better opportunity. If you had the opportunity to gamble a small business for the opportunity of an explosive startup, would you do it? Should u do it?
There's nothing wrong with it, but a lot of people get into startups for the large upside potential. If that's your goal then make sure you're not shortchanging yourself.