Is my thought process sound in skipping out on the opportunity and instead continuing to shovel away trying to reach profitability without the living subsidy from parents.
If you move back home, you can, will, and won't:
1. Appreciate the presence of your parents, the time is quite limited, more than you realize [will]
2. Save any money that would have gone towards rent [can]
3. Make a plan to become profitable by X date with an extended date in case you haven't become profitable. [will]
4. After becoming profitable, coming up with an amount for when you will be moving out or decide if you just want to stay and pay them a bit of rent for helping you out until you make double or triple enough to convince you to get your dream place [will]
5. Play video games all day [won't]
6. Dedicate at least 6 - 8 hours a day to working on your projects [can]
So with a good opportunity in mind, roommates can be awesome, but they are just mostly semi-friends helping you pay rent. Usually nothing more and nothing less. You'll appreciate it when you have a place of your own. I moved out when I was 23 and never moved back home again.
But I'd guess you can build it faster from your parents' house, and they might be some wonderful allies along your path. They're almost certain to have more to offer, and to be more loyal than your friends and roommates.
Good luck.
I'm assuming your in your 20's. Find a well paying job in an area you want to live in, and moonlight your business. When your business pays more than your day job, decisions and risk calculations are easier to make.
It also forces you to delegate from the get-go since your only have 4 hours "side project" time to work after work. If you're building something big, you will have to work with a team. If I was more time constrained, I would have probably made more tactical decisions.
If your esports thing works, great! If not, you hedged your risk and you didn't suffer from opportunity cost.
Throw everything I said out the window if you achieved product market fit and are growing at a viral rate.
Ultimately do what trpv said. "Go with your gut"
It might help to write and respond to:
What are all of the ways I can stay motivated and productive while living with my parents?
What are the worst case scenarios with both options, and how can I overcome them?
What are all of the ways to ramp up revenue/income faster so that I can have more options?
Go with your gut.