Just a random thought / wonder.... if you were home on maternity leave and breastfeeding, did you do all of the night feedings or ask your spouse to do at least one (with a bottle of pumped milk?)
Rationale for you doing it all: It might be easier (boob preference over bottle); spouse has to go to work in the morning so needs to be well rested, you're on mat leave for a reason and that is baby....
Rationale for spouse helping: increasing involvement/responsibility, getting LO used to a bottle, you getting more solid sleep
Just trying to figure out what I should suggest to DH...