Buyers and sellers can't afford to be early. You are just an ordinary employment relationship, and the boss just ties your heart with emotional standards. This is very bad for yourself, wasting time and not making much money. You should be very clear about the interests. All bosses in the world are unprofitable people. You feel hypocritical. Naturally, he just takes part in accidental amusement. Not a real person! People like him have no real feelings for their employees. Just using you.
If you want to solve the problem of resignation gently, say that there is an emergency at home, and you have to go back and say a few good words about your boss, so that you won't offend people. Let's get started! Make up a reasonable reason for yourself, and it must be reasonable!