Basically, what you are saying is that the idea of minimalism is incompatible with minimalism. Personally I think that there's some sort of conservation law at work here (or even entropy-like growth rather than conservation): the more you try to minimize one thing, the more expense you incur elsewhere - even if only at a psychological level (because, to confuse things even more, it looks like that at a psychological level minimalism is, in fact, a form of maximalism - similarly to, say, perfectionism being, in fact, a sign of feeling insecure and of distrust in one's ability to do a good job).