Nexon should SCAN every high level players from 150-170ish.
They should able to Automatically differentiate the time account have been created and the amount of crowns it would take to finish the entire process.
Cheaters are now one step ahead.
Cheaters are now more cautious about the amount of troops they drop so it's now rare you will encounter a 100 artillery attacks.
But rather you will encounter ridiculous 2 Level 30ish General. (I will be doubtful if it is just one general)
Cheaters are just more likely to MAX OUT there Walls, Generals, etc.
I been playing for about 1 year and 4 months now and still only at level 120 EA but still optimistic they should be able to resolve this problem.