getExistingDirectory Broken (cant select, corrupted path, no default path)

Sorry for the vague title but there are multiple things that do not work and this is possibly due to a binding issue. I am running Ubuntu 16.04 Python 3.7

import sys

from PySide2.QtWidgets import QFileDialog, QApplication

app = QApplication(sys.argv)
loc = QFileDialog.getExistingDirectory(None, '', '/home', options=QFileDialog.Option.ShowDirsOnly)
print(loc)
sys.exit(app.exec_())

Issue 1: The above code presents

As opposed to the expected home directory. I have also tried passing the keyword arguments.

Issue 2: You cannot select a directory. Notice that the Open button on the bottom is greyed out.

Issue 3: The returned path is strange (I need to click a file to be able to get any path)

/run/user/1000/doc/7ab72791/thing

Import note is that I also have PyQt5 installed. Some of the others like `getSaveFileName` work!