Why doesn't Google Maps plot the route correctly?

Question

Google Maps

There is a cafe. The route to the object is not laid correctly. People can't climb over the fence.

However, if you lay a route to the coordinates at which the object is located, the route is laid correctly.

If you change the coordinates of the object, then a couple of days the route is laid correctly. But then again leads through the fence.
Many times I left a review in google maps describing this problem. Silence.
It seems that this cafe has a label with a parking place that is not editable. There is indeed parking to the east of the cafe. But it also needs to be approached from the west.
What can be done so that the route is laid correctly?

Answer 1

Wait for google to fix it . Or give up Google :) Or tear down the fence.