No, I eat Budding Ham and Walmart cheese sandwiches + goldfish crackers and Aldi energy drinks as my 75% source + strawberries and bananas. My diet is mostly sandwiches and Taurine...
Perhaps you are super small and this is actually somehow comftable and you don't mind doing private stuff in a car in some parking lot (or at least you actually park in nature?) but you know you constatly live in someones else space. Starbucks, gym, library, work.
Why not take a little bit of money and do the van conversation much much faster?
Renting puts me in someone elses space too, just not in the same contextual way - but, functionally no different.
I personally also try to find a workplace were i can look outside into nature. I don't need to look outside today but i believe i have less risk of depression and more fun overall if my workplace is good.
Same thing as eating highly processed food: of course you can and than 20 years later when you are 50 and finally free, you have so many health issues that you can't enjoy it anymore.
Good luck anyway
I'll even let you become "my guest [FREE] membership". Get youself some tendies, bruh.