PowerApps bug: IsBlank(“”) is not the same as “”=Blank()

This, in my opinion, is an inconsistency in PowerApps.  The result may be in line with documentation but it makes no sense in my view.Here is how you recreate this result:

1. Create a new blank app
2. Insert a label with the following Text property:

   IsBlank("")

3. Insert another label with the following Text property:

   ""=Blank()

You will find that the first label displays true whether the second displays false

You can have different opinions as to which is correct, but it should be indisputable that they should both give the same result!