partially agree. It is true that there should be a balance in work as well as life.
(1) Some jobs requires to complete projects. Some days, you need to work hard till late to meet deadlines.
(2) If you forward those statements to your boss, he may simply dismiss you and wish good luck to find another job. You may lose your wife as well, since she does not need to continue with a loser like U.
(3) we are living in a capital society. Don't forget that.