I've said for a long time that they should have 'subtle' merchandise, namely, polos with small park or attraction logos. There should be the ability to order them in four or five colours as well. I have a Port Orleans Riverside one, but like you, would love an EPCOT one.
Not everything they do has to be in your face, things you can maybe wear in the parks, but certainly too garish to be worn in most other settings. It's the hoodies or sweaters they do which look fine from the front but then a massive design on the back.
Actually, whilst I hope this ends up like some other merch on the UK website, the Mickey face is a bit off-putting. Having the hold castle by itself and text on sleeve would have kept a smarter, classier look imo
Embroidered Mickey Mouse art and Walt Disney World logo lend a touch of magic to a classic polo shirt celebrating the Resort's 50th Anniversary. It's the perfect balance of casual comfort and a smart, well-dressed look. Get ready to party at the golf park!
www.shopdisney.com
Sweater / 1/4zip / polo with a subtle logo would be just perfect. There's nothing to stop them doing that with mugs, stationery, leather wallets / purses etc either.