Housework inequalities

Apparently my fiance√®’s coworker/uncle gave him the following sound advice: “you should never let your woman rope you into helping out with the housework. It’ll spoil her!”

First of all, he does not “help out”, we do the housework together and in a shared way because we both live in the house. Second, there is no such option for any man that lives with me to decide wether or not he will participate in the housework. I make money too, I contribute just as much to the shared expenses, why would anyone think it’s a possibility to let me do all the cooking, cleaning and washing alone?