What is wrong with this diagram??
problem: both sides are making really dumb moves??
and if you're going to say that the knight should be on c3 instead of b3, that is not necessarily true since you could go to c3, b5, d4, then b3 while black plays the bishop or another piece back and forth. ;)
Nope. No one knows how many moves Black has done.
This position can come forward with legal (but dumb) moves. So nothing wrong with the position.