Hriston
Dungeon Master of Middle-earth (He/him)
Sure, while you can control a range of numbers, you cannot without cheating control what specific numbers come up. You have zero control over that, which makes it impossible to have picked those specific numbers.
You can control the frequency with which specific numbers come up within that range, which influences the specific result.
If it takes an average of 150ish years for the array to randomly come up once, it's still a colossal coincidence. Other specific sets of numbers being less likely doesn't change that.
But that means every single thing you roll is a "colossal coincidence", because it's even less likely to occur than the standard array. Don't you think that's kinda silly?
There is not one rule that says that the PHB is for adventurers only.
Where in my statement do you think I'm saying that?