There have been several dozen cases where the wheels have come off the cars or literally had the wheels "milled" in half by broken suspension components. In many of these cases, it clear must have been the cause, rather than a by-product of the accident. I don't know it that was the casein the Dutch accident, but the wheels were separated very much like the other cases. You would expect this in the front half of the car that impacted the tree, but the rear suspension was also broken. One of the wheels was a long distance from the impact point.
The company is denying they have a chronic suspension problem but this is apparently under investigation by the NHTSA. The Dutch have a strong incentive to close the investigation quickly because Tesla has a "factory" in the Netherlands. This is one of those fake factories designed to avoid Euro duties. Nonetheless it employs a few hundred Dutch, so they are very happy to help in the cover-up.
Here is a website with dozens of examples of failed suspensions. At least half of these have pathology such that the most likely scenario is that the failed suspension CAUSED the accident.
https://www.flickr.com/photos/136377865@N05/sets/72157658490111523/?view=md