$B crowd doesnt think about it because 1) they pay people to do the micro level things (and in a hierarchy of concerns down to the micro) and 2) the micro doesnt move the needle for them.
To use an analogy if you're poor disputing a $2 charge is meaningful because it might double your disposable money. But if you're rich you could absorb 1000x $2 charges per day without even seeing a difference in your first 4 digits of your wealth. (eg 4522188456 squints to the same number as 4522180456)
exist to exist the whole way through. do what you gotta do.
many SV people have probably also seen anecdotal evidence the $B crowd has this mindset. it's the $M crowd sweatin the small stuff.