Kyle
Here's an argument for you that might help.
Hobbes argued that we group together in townships and estalblish rules of accepatable, or required behaviour, not out of love or respect for our fellow man, but out of self interest - we're safer in numbers.
From your point of view, as a student of GCA, you can see all of the local munis you want dressed however you like. If however you wish to see the classics, you'll need to figure out a strategy for yourself.
Or, you could join a club with a dress code, and once you were an established member, you could lobby your fellow memebers to change the rule. You might even succeed, hell, you could be in Golf Magazine 2027 as one of those innovators.
If it really bothers you, and it seems to, figure out your priorities and then a strategy, and live your life accordingly. Do you want to see the classics? Do you want change?