My question is why I keep getting matches from men in their 30's and 40's, when I clearly stated in my profile that I was interested in the 50-70 age group?. 30 is much too young for me. Why waste peoples time?

My question is... If this site really tries to match people that share the same interests and feelings/opinions on things, why do they not make age preference a key to matching? I am almost 53. I have been contacted by 3 different men in their 30's. My age preference was 50-65. I will not even try to "mingle" with someone in their 30's. I am sure they are very nice men, but it is not how I roll. A 30 year old is much too young for me in my opinion. I also do not see why a 30 year old would want to talk to a 52 year old woman. This is MY choice. I'm just putting it out there.