They still haven't fixed the task switch button from the three button layout becoming non-functional after four years: https://issuetracker.google.com/issues/204650736
It's a byproduct of the home and task switch button now being managed by the Pixel Launcher regardless of which launcher you use. The animation delay makes it so the button becomes inactive and won't be made active again until the Pixel Launcher is killed or the phone restarted.
From my perspective, Google is losing interest in maintaining Android at all.
The Android version of the app still has the zoom/cursor offset bug when using a software keyboard from when they sunset RDP 8. That has been a severe usability bug for over three years now.