I wear a Cervelo jersey and jersey only, plain bibs/socks etc. But I ride a Cervelo… is that ok? Just thought I'd check.
I generally think if you want to wear a team jersey then fine. I even think if you want to wear a yellow jersey fine. Generally if you're in full kit, or a green/polka jersey, you better be quick and good.
Don't know why the green/polka bothers me though, maybe it's the yellow just says you like cycling, the other two are making some sort of statement about how good you think you are…