When a brand feels instantly recognisable, it is tempting to credit a clever logo. More often it is the dull, repeated decisions: the same spacing, the same restraint, the same voice, applied everywhere including the places nobody checks.
Templates promise consistency but deliver sameness. A real system names the choices — why this typeface, why this amount of space — so that the next person can make a new decision that still feels like the same brand.
Rules that travel
The most useful guidelines explain intent. 'Keep clear space around the logo' is a rule. 'Give the mark room because it is dense' is an idea someone can apply to a format you never imagined.
Consistency, in the end, is a form of respect for the audience: it means they never have to relearn who you are.