Breastfeeding Vrs Bottle (Hubbys interference)

Amy
Hi, my daughter is 6weeks old today, and I am fairly confidently feeding her myself, she is gaining weight from birth weight of 8lb 11oz to 10lb 11oz and is sleeping amazingly at night, we already have a clear routine and it seems to work! My husband is a dairy farmer and is very tired a lot of the time due to the long hours he works, he comes in at night about 6pm wanting his tea ready, granted this is no longer possible with the little one, but she is also usually feeding every 30 mins around then to fill herself up for the first 5 to 7 hours she sleeps from 9pm when she first goes to bed.  Husband takes her so I can make his tea and as you can imagine she quickly starts crying and knawing at her hands so she looks hungry. I think he feels helpless due to me breast feeding, and has now started asking if I'd breast feed again if we had a second child and also when will I give up and go onto bottles.  Does anyone have any advice? When does the evening fill up feeds ease? Is there anything I can do to ease this situation? There is no point in quitting doing something that works and saves money surely! 
Thankyou in advance. Amy x