The posts are written so awkwardly that they do FEEL like a delusional grandpa writing them, and most people aren't so clever to pull off that kind of trolling. Considering the poster also posted years ago, maybe it is all real. Let's say it is for now.
It's hilarious how you say IT ALL COMES DOWN TO HOW GOOD YOU REALLY ARE AGAINST YOUR COMPETITION AND ANYTHING CAN BE SOLVED THAT GETS IN THE WAY OF YOU GETTING HIM. and yet your grandson has faced absolutely no competition since Little League...why doesn't have actually play some baseball and prove what he can do? Otherwise you sound ridiculous continually asserting that he should easily handle top high school players because he did well as a pitcher when he was 10. Do you see the missing logic there?