Learn how to form a reply without using the crutch of fisking.
There are plenty of dress codes in Western society, both formal and informal. You can't walk around naked wherever you want. You can't wear religious items in secular institutions. You can't legally brandish the iconography of certain political groups, say a Swastika for example, in places like Germany and you can't do it anywhere else without soliciting informal and social disdain. You can play relativist all you want, but the larger the West's Muslim populations grow, the more they show their true colors, and the more things like hijabs will have a similar effect.
I value liberal society, which is why I'm not a fundamentalist who takes all its purported values to idiotic and unworkable extremes. Human nature and reality do not subscribe to principles and if a symbol of Islamic colonization and religious repression has to be thrown under the bus to preserve liberal society then so be it. Anyone with a cursory knowledge of history can see the ideas that come in Islam's wake will be worse to liberal society than any ban on religious headscarves could be. A person who subscribes to a religion with a very long and very consistent history of destroying contradictory personal freedoms wherever they encounter them is in no position to lecture anyone on the merits of allowing a Trojan horse demographic to get its way until its big enough to reveal itself and take everyone elses away.
Make no mistake, the Left has plenty of idiots, but it also has people who know what I'm saying is true. They're just too paralyzed by their cowardice and moralistic highs to do anything about it. I don't speak for the Right or anyone. I speak for myself and people like me who recognize Islam is incompatible with Western civilization, no matter the delusional handwringing of relativistic Leftists.