LMAO. To be honest I believe that if you set your mind to it and work hard enough you could. But of all things I think E Sports just a dream for most of us.
No, you can never be too old to have fun or to focus hard and become a professional. If you do choose to become professional remember to always have fun though.
I would think it depends on dedication to trying to do so, and how much age has affected you, you could regardless probably get into small time leagues, but depending on how age has deteriorated your reaction speed
