I like the thread. Thanks for starting it. I took Home Ec in Junior High. I still have nightmares of the skirt we had to make then WEAR to school for a day!
I'm an okay sewer. I did make a Halloween Costume for my daughter (she was a bear) one year. My mom was a professional seamstress who taught 4H classes (yes, I was a member of 4H for sewing), etc. I did not inherit her talent, unfortunately. I'm much too impulsive. (She also went back to college when I was in college and got an associates degree in computer programing - another skill at which I'm useless).
As for cooking - I learned to cook from my mom and my grandmothers, and both of my daughters (step and natural) learned to cook from me. I actually enjoy cooking and I think I passed that on to them - they both are good cooks (and yes, I encourage them to make dinners and I sit on my hands when they do not do things the way I would). I'd like to think that the most important thing I taught my daughters was to not be afraid to experiment and try new things. If it doesn't work, it doesn't work and it's not the end of the world. I am a good cook, but I've served some very questionable meals.
Fortunately, I have a fairly tolerant DH who enjoys the occasional PB&J for dinner. 
But I do agree - if cooking is not your thing, why worry? I have friends who are my age, and have gone through Home Ec and all of that, but who would burn water. They have other talents that I often envy.
Christine
Life is not measured by the number of breaths we take, but by the moments that take our breath away.
Cycle! It's Good for the Wattle; it's good for the can!