There has to be a middle ground somewhere, pursuing technical perfection for eternity will not make you money.
IMO, good judgement about the things that need to be right enhances the ability to make money. Too often I see manager-type people disregard the technical grievances of a team as ambiguous/unimportant things, while at the same time wondering why nobody can deliver and get things done. There is very often a direct connection!
A good manager knows this and will give you room to find that balance yourself, unless you have demonstrated you need help with that.
[1] Or at least I've never heard anyone else use it who didn't get it from me.