Add Netflix to the list.
The APK from support page is for older Android version; the one in Google Play is not supported.
Btw, Google Play can be installed (see my comment ) and a lot of apps and games work (Kindle, Spotify, Firefox, Chrome, Instagram).
Tinder doesn’t work (stuck on splash screen).
Some micromobility (electric scooter rental) apps don’t work, complaining about location services not working (even after there’s a GPS fix).
Netflix worked on Xperia X with older Android version (local download didn’t work because device is untrusted).
In general, for SailfishOS:
Native Facebook and VK calendar/account integration doesn’t work anymore.