Arguments, issues and conflicts will always be a common fixture inside the homes of anybody. This can happen at any place of the house, including the kitchen where even the exotic and exquisite designs of the counters and kitchen stuff are only ornaments of the like where such settings would occur.
IKEA does not care on what the issue would be for quarelling couples. The thing is, they are mainly conceptualized for the main reason of spreading new orthodox designs for people who want premium places in their homes. It sure feels like home even from the IKEA showroom.