Sister- I understand that this man's perspective doesn't make him a bad person. It's also a good thing how he's being honest about what he wants before marrying, but, I really think you should listen to this story which I thought of when reading about your situation!!
During the summer I usually take the bus to university. One day when I was getting off the bus, I saw 2 women who looked like friends. One of them, a Muslima hijabi holding a toddler. They were at the bus stop, and they both looked at me but didn't say anything. I didn't think much of it- so I proceeded to cross the street, only to find that 2 minutes later they were behind me, asking for directions. I inquired if they needed help and they were asking for an address. I had no clue where they wanted to go, the weather was well below zero and the poor baby was crying. I was confused and felt helpless towards them, especially since neither could speak english well. Alhamdulilah, my house was around the corner and I called my mom and asked her to come out of the house and get into the car (I already planned in my mind that they *needed* a ride to wherever they were going).
Alhamdulilah all was okay, we gave the woman and her baby a ride home. However she had a more detailed conversation with my mom because she spoke the same language. Turns out- her husband was at work, and she desperately needed to get to the doctor for her baby. The emergency situation forced her to leave the house. Then, she got lost, not knowing which bus to take. She told my mom she lived in the area for over 15 years but couldn't even find the way back home- all because she hardly ever left the house.
The situation speaks for itself... what if I didn't find her?... who would help her... who could she communicate with..... in a non muslim country people are not understanding.... I feel as though if only she knew the bus numbers and routes she wouldn't have been lost like that. Think about it- she could even have learned these things with her husband by her side, taking her out every day & accompanying her. Emergencies happen... people need to be prepared.
Sorry I wrote so much- but the event really hurt me. I'm a fully practicing Muslim & fiercly proud of my religion and the status it gives me as a girl. But to all my sisters/brothers here, it's not haraam in any way for a woman to leave the house. Ofcourse she must let her husband know where she is going that is certain. However sister in your case- preventing you from even attending a halaqa sounds strikingly odd.
Allah is the true judge and may he forgive me in case I've said anything false or untrue.
:wa: