While I absolutely advocate going out and finding the perfect place for you (there is no actual perfect place), a few things you mentioned remind me of my younger self so I figure it's worth challenging your thoughts:
- If you've "done everything" or are bored, it's not the location, it's probably you. Granted if you enjoy a certain activity (eg: rock climbing) and that activity is not possible in your city, it's worth considering moving. Someone once told me that "only boring people get bored".
- Everywhere is close minded, let me tell you. Just as everywhere has interesting people. It's probably more the case that your circle of influence is close minded.
- I've been "weird" for years - if you want to be an entrepreneur it's probably time to learn that being different is part of the game. Being "weird" makes you stand out, meaning your close minded circle of influence begins to become diluted with those that can spot you in the crowd, being different from the every man.
- We all have a bittersweet relationship with our family (from what I have seen anyway). Sometimes we love them unconditionally, sometimes they drive us nuts, sometimes we are indifferent. Consider that every time you see them, they have finished work for the day in a job they probably don't like, they are tired and you are energetic telling them about making millions on a beach in Thailand. How would you react to that?