Minimalism is all about how efficient you can get with as less resources as possible and that too all in you style. Minimalism differs from person to person, no two people who practice Minimalism can ever be compared to one another, what may be minimal to me may not be to you and what may be minimal to you may not be to some celebrity.
The whole point of going minimal is to embrace the concept of “less is more” and avoid wasting resources on unwanted and unnecessary Luxuries. Now this certainly does not mean that luxury can’t be Minimal, of course it can it all just needs to be reduced to the right amount.
Don’t give boundaries to minimalism just hunt for what’s right for you. In the end everyone will find something that fits perfectly for you.