Well I'll be slated, I usually am for being quite traditional.
We both work.
I get up at 5.30/6am - this because I like some quiet time to me and I'm naturally an early bird. I check my emails, I make all the packed lunches, I clean the kitchen
Hubs gets up at about 6.45, he rouses the children (ok for that you can read the endless screaming up the stairs, threats of icy water) because that does my head in!
We both leave @ 7.30am.... I drop the children off. He sits in a traffic jam for an hour. He likes traffic jams coz he can chill!!
I'm at work at 7.50, he's at work at 8.30. I get an hour for lunch, he gets half hour if he's lucky. I get a coffee break, He doesnt.
I leave work at 4pm. He leaves at 5.30. I generally shove the hoover round, dishwasher, shove a load of washing on, then go and pick up the little one at 6. I get in at 6.30 - he gets in at 7.30/8.30 depending on traffic. I then cook for the children. There will be a whizz into the supermarket somewhere there as well.
As much as it pisses me off doing the rushing round, I get the easier deal. I certainly dont expect hubs to start cooking etc after he's done a 12-13 hour day. And I wouldnt expect anyone to eat a meal that was cooked 2 hours earlier and then microwaved.
HOWEVER! When he works from home - the house is pristine - I cant always say there is a meal on the go unless I've left instruction BUT between him and Middle Son - the cooking is always done by them at the weekend unless I'm batch cooking or baking.
TBH it's not rocket science to have a slow cooker OR grill a couple of chops and open the salad bag - neither are labour intensive meals. Going back a few years when bath time was supervised, it depended who wanted to be wet, and who wanted to prod a bit of lamb or chicken occassionally.
Your best friend? slow cooker, salad bag, steamer. All of the above require absolutely no supervision, just dishing up - then you cn debate who fills the dishwasher!