I like old ladies but my friend's say to me its wrong so tell me?

I m 36 years old man but like old ladies above of my age because i think old ladies are gud in relationship & love they know how to manage a relationship & how to make love & also they experienced so i can learn many thing's from them also but when i told it to some of my friend's they said it's not good it's bad & wrong & also when i like any old lady & told her & want to make friendship with her so they say to me u r young from me & mostly they don't like to b my friend because of age difference etc but i want a old age lady as my Friend only 1 old age female friend . so i m confused can anyone give me any advice ? I m wrong or ?