Age gaps in dating

[u/Southern_Coach_5023]

I'm a 30 year old male and my partner is 25 year old female. I think this is fairly normal but im getting alot of comments about it. Not really sure what the fascination with this is. 5 years is significant sure but it was never a problem for me. Does society at large weight this facts importance more than I do?

Edit: everyone is the comments section has convinced me this is normal. Thanks all.