There is a difference between forgiveness and foolishness.
It used to be that Christian forgiveness required repentance. That meant turning your life around in a definitive way and making retribution for the damage you had done. Nowadays, forgiveness often seems to mean nothing more than a prayer.

Forgiveness maybe therapeutic for those doing the forgiving, stops them from ripping themselves emotionally for life.
HOWEVER forgiving is not pardoning, it maybe helpful to forgive, but is it the height of dangerous idiocy to forgive AND forget
They are still accountable and responsible for their past evil.
You forget and pardon the proven potential of the psychotic at your peril and the peril of all others.

The God bullshit may have caused this senseless tragedy to begin with.

And that’s why god is so popular...it’s easy, cheap, fast, convenient, and all you have to do it is repent to cheesus and pray a couple of nonsense prayers, and puff...all your sins will be forgiven.

SOS I guess....find God, you're saved...smdh

That's the first I've heard a motive. What I read said he really didn't know why he did it. I see a lot of people telling him to kill himself or wishing harm or death upon him. I understand that people are angry, but that seems counter productive.