I understand why people have concerns, but it is all a bit circular. There is a natural tendency for people to congregate with 'their own'. It’s not all for bad reasons, there is just a level of comfort in being with what you ‘know’. So we see different nationalities moving into areas that were previously white British, so the latter move out, leaving more housing for the former to occupy. And then the white British complain that the immigrants do not integrate but choose to live in their own communities and the immigrants complain that they are ostracised from the rest of the local population. Chicken and egg.
I don't have any scientific evidence, only anecdotal, but I know women who are muslim and they are they are working full time in management positions, or mixing in the general workforce, or going to college/uni where they are doing part time work in restaurants/bars whilst studying, they have boyfriends/partners (not necessarily muslim, but sometimes they are, but nothing to indicate those boyfriends/partners are in any way controlling of them)/- they are living a life, as far as I can tell, that I would be happy for any of my family to be living.
The danger is that the broad brush approach that everything Islam is bad leads to people of that persuasion becoming defensive and insular (I am now anti-religion myself. Having been a practising catholic for many years, I do now have an aversion to anything religion but I know how criticism would rile me in the past). Maybe look at things differently : why not be welcoming, why not welcome and encourage the young (and older) women you think are so badly treated to pursue their ambitions? Why not help create a positive atmosphere rather than spewing bile? Yes, that is all quite idealistic and easier said than done. But hatred breeds hatred and we need to move away from that. Rather than giving snide or dirty looks at someone different when you see them on the train/in the pub/in the street/in the shops (not directed at you personally but I’ve seen plenty do it), smile, nod ‘hello’, or just ignore and walk on by. Stop judging based on appearance and pre-defined prejudice. Let people prove you wrong rather than expect them to prove you right.
And to be clear, I don't think criticism of Islam should be in anyway more restricted than criticism of any other religion. The problem is that critiscm of Islam is so closely intertwined with race that the boundaries between valid critique of religious orthodoxy vs plain rascim are so blurred that preventing the latter inhibits the former and they become interchangeable.
Stop assuming that everyone who is part of a muslim community thinks and behaves in exactly the same way and has the same adherence to strict religious dogma, and we might have half a chance of finding a harmonious co-existence.