BMF JK
.44 mag
Your tactical points are all valid, but there is one thing you're missing.
If this guy hadn't drawn the fire, it's likely someone else would have been killed instead.
It's also possible that this guy drawing the attention of the attacker is what allowed the guy who stopped him to get a shot.
I'm not saying any of what you said is wrong, just that we shouldn't discount the contribution of this guy who gave his life defending his fellow churchgoers just because he could have done better.
I hope you understand I’m not being insensitive to what this man did it’s actually the opposite.
Unfortunately this man lost his life doing the best he was prepared to do is my whole point . Anyone of us faced with this situation could do better no matter how good we did .