Well, the problem that I mentioned is that you no longer have the opportunity to actually set your goal to 100% language awareness if your startup had made it BIG.But that's not true. You're buying into limiting beliefs. You need to widen your frame.
For example, if your startup is successful (enough) you can hire a CEO or COO or whatever, let them manage the day to day stuff, appoint yourself "Chief Scientist" (or even CTO, whatever) and go back to focusing on coding.
Besides, at the end of the day, you can set your goals to anything you want. There are no limits. As the man said Surprise me, challenge me, defy me.[1]
[1]; http://www.imdb.com/title/tt0218817/