Honestly, if you are thinking about how marriage is going to be detrimental to your lifestyle/business, don't get married. Not because marriage is going to automatically be detrimental to your business/lifestyle, but because you don't have the right mindset to make a marriage work.
A person who is ready to get married would be worried if their lifestyle/business is going to be detrimental to their marriage.
Marriage is not a partnership, it is willing and gleeful servitude.
Scary but true. That's why I plan on staying a free man.