Some of you like your musical analogies. Here's one.
Do you have to be a good player/singer/conductor/composer to be a good music critic? The answer to that is, 'No.' How many great composers have been good players/singers/conductors? Surprisingly few. What you have to be able to do is to understand the medium in such depth that you are able to say how and why Rattle's Eroica Symphony differs from Karajan's if you are a critic, or how to translate that original idea and its sound world into a code which musicians can recreate as you want it, if you are a composer.
I grant that there are a few composers who have been self taught yet successful, but I doubt if any could be considered great, however influential. Almost all the great composers have studied the works of many other composers in great detail before being able to make their own mark. The critics, too, have had to study works in great detail before venturing into print in a serious journal. How can you study to write a criticism of the first performance of a new work? You study previous works by that composer alongside those of his or her contemporaries operating in the same genre. Study is deep analysis in a big way.
So, however poor your own play in golf, if you've studied in the right way and have played enough golf over not only the masterpieces but also the lesser courses of great architects you begin to get an understanding of what is there, what they did, and the pertinent features of their style. Others have written about it already. What do you learn from them? You then are able to recognise and understand the development of that architect's style. A good contemporary observer might be able to recognise stylistic development in contemporary architects as it happens (as a modern music critic has to be able to do). The less observant of us will have to sit back 50 years to be able to trace the evolution of style and practices of Doak or Coore/Crenshaw, as most of us have to do with music - although in music's case it may well be 100 years or more.