Is this a age difference occurence?

Wife has never driven any of my vehicals, not that I would not let her but they are all manual trans. She can drive manual if needed. When we take her automatic car I drive, only exception is if I`m drinking and she is not.
I am soon to be 52 and yes I do allways open doors and carry what ever ( except purse) but alot has change with young people.
That is very nice of you,but you will reach an age(not sure the number)that you will even carry her purse for her! I know at one time I wouldn't be caught dead with the wifes purse! Now eh, ain't no big deal.