dav path not complete

Affected version

Ubuntu 19.10 & 20.04

Steps to reproduce

1. open (Nextcloud): davs://{SERVER}/remote.php/dav/files/{USER@DOMAIN}
2. Nautilus shows me the correct directory but setup the rootpath to davs://{SERVER}/remote.php/dav/

Current behavior

The Problem is, that I'n not able to use the mounted path for anything because I'm not able to navigate into the directory /files/

Expected behavior

Please change behavior that way that if I enter a directory path to open a path, it should be set as the route of the Mount in whole.