Finding definitive proof that we were living in a simulation wasn't so bad. We'd always suspected it was a possibility.
Scientists, religious figures and philosophers had some bitter debates, but apart from that life went on.
That wasn't the worst thing. No. What really got us... what really messed us up good was when someone found out what our simulation was called. Yeah... when we found out that we were living in ShitsAndGiggles.exe...
Thats when all hell broke loose.