I think they know that it'd take an immense investment/effort on their part to fix it and they simply have no intention of fixing it. The moment they admit that there is a problem with position tracking, and that What You See IS NOT What You Get they will be expected to take action on the problem. As a result you have the current state of affairs: They either ignore it and hope people will just forget about it or they claim its working as intended and that we just need to play better.