should i leave?

my husbands ex wife is really talented. she can cook, make her own recipes, fix hair, does makeup. she can also drive, i cant yet... i can cook, but cant cook those delicious recipes that she can. when i met my husband, i was just starting my life due to having strict parents. i shortly married him after dating him, ik stupid. i was young and dumb. anyways, he regrets that he lost her cause she could do everything, unlike me. and he said shes really smart and wise. he messaged her about it too that shes a down woman cause shes able to drive him around and help him. while i cant help him w a thing. im a sahm w 2 under 2, although ik i cant drive yet nor not an expert at cooking. i can at least be a mother to our kids, clean, cook for us to fill our stomach, mow the lawn, and snowblow. i never wanted to be a sahm but he insisted on it. he calls me stupid and useless everyday. cant help him do a thing. only thing i cant help is drive and pay bills. i feel completely worthless.