You're definitely not a failure, but maybe startups aren't your thing. There's no shame in that. I know I would never be able to start my own startup. You tried

You're definitely not a failure, but maybe startups aren't your thing. There's no shame in that. I know I would never be able to start my own startup. You tried 6 times and every time it has failed, and it's clear that things like living close to the beach is a very high priority for you (I wish I could pull that off). Maybe it's just the universe telling you to get a good paying job and give your family some stability until you retire?