[L2Insomnia]

It makes it alot harder. Main reason is, the bad actors are quickly identified and dealt with. People generally have no idea what all CF really does do. But I have seen it in action.

I know cloudflare well and am a paid member as I was curious about it. First ask yourself how these bad actors are identified IP? Cookie? Now how easy are both of those things to get around to even the worst script kiddie wannabe hacker? Extremely easy.
Now lets say it can identify a previously used perl script that was used to attack a previous site in CloudFlares "circle". Changing the script is also very easy. So in all as far as I can see it is a minor annoyance at most to people with bad intentions.