Gavra
An additional point is that gedolim on caliber of Rav Aharon Kotler and others valued every moment and learned yomam volayloh so it would be bittul Torah and maybe not befitting for them to do certain chores and what not (not lfi kevodo…). If an avreich in this generation is a huge masmid and Talmud chacham and he mamish doesn’t waste a minute of time from learning and doesn’t waste time shmoozing and drinking coffee and all that then I would say he has a dispensation. Since this doesn’t exist anymore (there may be a handful of such people in the world) so I think it would be gayvah and foolishness for a man to not be willing ro help his wife at home.