I know what you mean op.
I think my dh has no idea what its like to sort out all the things i need to regarding our children and myself, before i can leave the house in the morning, whereas he can just get dressed and go to work. It used to make me so frustrated.
I would find that if he was going to the shop he would make the choice of whether or not to take the children, and he usually wouldn't, he would say it was quicker to go alone. I never had that choice during the week and it used to piss me off.
I think that's what i found hard, not seeming to have any choices about things like he did. He would pop out and take it for granted that i would look after the children. If i wanted to do something it would be "well Im doing xyz so you'll have to take the kids or do it another day". Then his parents would demand that he did stuff for them and off he'd trot.
He has always been great hands on dad, but a combination of me not being assertive enough, his having no idea what it was like for me despite me telling him, his having trouble getting used to thinking of the children before deciding to pop to the shop etc all contributed.
I managed to start saying that i would stay at home while he and the children went on an outing but would find that he would still expect me to help him get everything ready before he went. I didn't want to! Because i had to do that every bloody day! I wanted him to sort it all himself as though i wasn't there.
I remember wanting to do some temp work, just a day to get a foot in the door but he wouldn't take time off work as holiday so that i could do it. He's never had to worry about sorting out childcare so when i go back to work he is going to have a shock because i know he's never even considered the options. I don't see why it should be up to me to sort it all out and arrange all my work hours around school!
I really wanted a part time job a few years ago as i wasn't coping well being the primary childcare person all the time, but he didn't want me to work at the weekends because he wanted us to spend time together as a family. Never mind the fact that i felt suffocated! And then felt guilty for feeling like that.
I should have just got a job anyway. I had assertiveness problems at the time. I've since learnt to say what i want in a more assertive way but I've found it very hard as the guilt is terrible. Its taken me years.