This doesn't mean religion ought to receive any special treatment going forward. It is a way of looking at the world, but requires belief which is in opposition to other beliefs and they all are in opposition to scientific approach to understanding ourselves and the world we live in. It is also a way of imposing and enforcing morals that cannot be questioned unless one is prepared to face grave consequences. The "priest" of are predominantly men, who are under no obligation to follow the morals they preach and indulge in the "sins" they condemn without fear of prosecution. In the end, when the veil comes off it's about power, money, and sex. So no, no special treatment of religion ought to be allowed in a secular society. And secular societies ought to have laws and mechanisms preventing them from takeover by religious groups.
Individualism, liberty, consent of the governed, political equality, private property and equality before the law are the bedrocks of liberalism [1]. Religious freedom is closer to a corollary, though hard secular liberal republics (e.g. much of recent French history) have also existed.
What bothers me is religious groups or people attempting to legislate their morality onto the whole of society by restricting personal freedoms.
If they would just follow their own morals and ethics and leave the rest of society alone, I’m perfectly fine with that.
For example, if you don’t believe in abortion, then don’t get an abortion. Leave people who want to get abortions alone, it’s their choice.