To be honest... None. It's a choice. You might wholly disagree, but recent events aren't enough to get me to switch yet, because I think the competition has too many tradeoffs. I can get my photos scanned against a CSAM database... or I can have Google tracking my location constantly regardless of what they say (as they've been proven to be misleading in the past)... or I can use a Linux phone and say goodbye to batt…
I find it funny how many people pick a random Chinese phone in their bid for privacy (???)
Picking a Chinese phone based on financial circumstances, however, is understandable IMO.