Sorry, if you are not working/freelancing and wife is busy at a 9 to 5 work, then get your own food! Not as if you have no hands/legs or a mobile phone (call for delivery). It is wrong for the wife not to inform the husband that she is unable to buy him food earlier, but the husband can call/message her if she is coming home for dinner. It takes 2 to make any relationship work. Then again if your partner is so busy at work and worked till late in the night, did you ever ask if she have had dinner? You could have either brought or phone order dinner for her instead if she hasn't?