There are no countries that allow people to dress how they please. There is no way that the state letting people walk around, say, naked, in the univeristies they operate _wouldn't_ be considered as deferring to the views of a particular nudist subculture.

The state in question has "not showing this kind of deference toward religions" as one of its founding principles: in fact, as founding principle number one. It states that certain personal lifestyle choices, such as religion, do not belong the public sphere. In the public sphere each individual should appear as a simple citizen, and not seek to distinguish thenselves from other citizens along religious lines.