Bought this phone a couple months ago for $1,050 and no ragrets.
This is arguably the most well rounded phone from OnePlus, and although I don't particularly like the direction OnePlus as a company is heading, the XDA OnePlus (rooting) community is pretty self-sustaining.
I'd also reccomend rooting it to take full advantage of what you're paying, and don't worry, it's idiot proof and pretty forgiving when it comes to bricking (this is coming from experience).
Enjoy
OP, I read it on some discussion forums that after the Android 11 updates, users unable to use VoLTE and 5G in Australia regardless of what model they have i.e. Chinese or Global. They have to root to enable these functionalities. Plz see below. How is your experience? Specifically when using on Telstra/Boost network as I always use these.
https://forums.whirlpool.net.au/thread/9485zln9?p=45#r882