Yeah look, your application is quite short, but what you have said is all relevant. No word was wasted in my opinion. Can understand what kind of person you are and gauge a certain level of capacity to trust you with trial admin or not from your application entries. I would recommend for trial, I strongly believe in what is written contributes a lot to the decision making process. All in all, I really like your app and I'd think you'd be a lovely addition to the administration team
Good luck~