Only problem is they're gunna fuck everything up and it won't be as easy as rebooting a system or pulling up another sim in the sandbox. Too much is on the line.
I like the verse in the bible that already gives insight on this type of issue and goes something like: "If making extraordinary leaps of advancement in a short period time comes at the cost of our souls, then it is better to improve ourselves patiently and cautiously, one step at a time".