People in 70s cannot be as aggressive as you are in posts, since you said you are a fan of Maradonna and watched him live if you say you are 50+ then that is sellable but 70+? Of course you could be 70+ too but normally when we read posts of
@Gary Duane or
@SystemicAnomaly or someone like that then they give out the calm vibes of veterans who are 60-70, no energy to fight over trivial things etc etc. By the way, Sampras Bruguera is close to 50, he is not 80 in any way, people who are 80 again don't post like he does. That having said, hard to know for sure how old anyone is or who is posting behind the ids... everything is just a guess... !!!