In the real world, CAIR can howl and issue demands, but they will have very little actual effect. Just as National Right to Life* can urge policies for Biden to implement but they won't have any effect.
The bottom line is that CAIR has the same free speech rights as National Right to Life and the same religious freedoms as the Christians, Jews, etc. associated with National Right to Life.
I shouldn't need to post this reminder, but I am Right to Life and an Evangelical Christian. I also know that usurping the speech and religious rights of those with whom I disagree rams down a door that should never be opened.