I've been using this phone for a year and haven't gotten used to it. There are too many scenarios where the swipe you want is difficult to pull off. It used to be common UI guidance to use gestures for extra convenience but not to rely on them.
Like if I'm using the map, it's swipe up from near the bottom to open nav options or swipe up from slightly below that to open app switcher; keep in mind I'm probably doing this hastily at a red light. Lock screen is swipe up to unlock but also to look at notifications. Home screen is swipe down for notifications or control center, depending on which side, I always forget.
Facial unlock has a hard time with my glasses. I have to input my pin half the time. If I'm driving, I can't look at my phone. Also idk why it has to auto-lock immediately like I'm paranoid; there used to be a setting to delay auto-locking for 30min unless I press the lock button myself.