MindInventory interview questions

So, I went in for this interview, expecting, professionalism. Instead, the interviewer decided it was the perfect time to give me a motivational speech: “Even my 5-year-old knows more than you.” then, I swallowed my pride, smiled, and stayed quiet—But now? Oh, now I’d love to respond: “Please, don’t waste your time with anyone instead of hiring devops. Clearly, your little genius at home is the real star. Go ahead, hire your son. At least then you’ll finally have some money coming into the house.”