I always wonder why they blame Satan, who their God made, and who became a fallen angel. I always thought it was their God's fault, but because of free will, Christians don't seem to think of it that way. But then if they themselves have free will, why did something go wrong? And WTH happened to their guardian angel? It's SO confusing, convoluted and BS....

That much is certainly true.

Makes life easier blaming the devil or thanking god than actually being real.

I have said since I was very young that Satan was mans excuse for being a horrible species

They're so prideful they can't believe they can be their own satan.

It really is quite aggravating to those of us who will own our self-inflicted fuckups.
I see it as just another way they relinquish all responsibility for their choices.

Or say things like "it was part of god's plan." or "it was just meant to be..."

Like thoughts and prayers... let's say some shit that means absolutely nothing. It's fun to dodge responsibilty and not acknowledge issues or problems.

That was Flip Wilson’s best line, “the Devil made me do it”.

*limited belief systems