I did not flashed custom rom because of Google. I have Google installed in LineageOSMy setup is not even rooted. I flashed it because I like the feature offered by LineageOS compared to the stock rom of Pocohpone F1, but I wish the Second Space of MIUI is available on LineageOS its a great feature for multi-user phone. It allows you to create a totally different user account in your phone.
Like I said I am not using facial rec not because of the quality of facial rec of my phone because I don't like facial rec. It is very efficient and productive for me using fingerprint sensor compared to a facial rec. If ever I am buying an iPhone I will be looking for a Touch ID iPhone. In my MacBook Air Retina I am not using my Touch ID because I don't see any big difference in productivity and efficiency compared to typing my passphrase. When I purchased from App Store I typed my password not with Touch ID. Not because I like fingerprint sensor on my phone I will also like it in my laptop. What I'm trying to say is that when I try to use a tech or a feature I will always ask my self is this very useful for me or it's just something that is available and very high-tech but is not very useful. Same with your idea of NVME, you have it on your iPhone but you are not even reading/writing data at 150Mbps because you can't transfer files to external storage aside from using cloud which is limited by your Internet connection.
Same with A12 proc or Snapdragon 855 processor, you have a very fast processor however you are only watching Youtube, Facebooking, reading PDF, visiting websites. What's the point of having a fast processor if you are not running demanding applications. If you are planning to play 3d games and doing some video editing on your phone then go ahead buy those overpriced phones. For a $350 Pocophone F1, I am able to open at least 30 tabs of webpages which some of them are in desktop view while uTorrent is downloading and some other apps that I did not close. When it comes to security, LineageOS is much better than iOS because it will never call home. Your data is totally lock into your phone and it has SELinux, a desktop grade OS security and a Privacy Guard that even allows you to lock system application from accessing your contact and personal information.
I could provide a list of feature and arguments about technical things to consider when using a smartphone but having read some of your comments in this thread and some other thread it will be pointless to have a sound and objective discussion with you because you are a die hard Apple fan that will protect Apple to the death and for that you are very subjective.
I forgot, my $350 phone has dual speaker too, USB-C connection QuickCharge 3 capable, 3.1mm headphone jack
and check this
https://www.gsmarena.com/compare.php3?idPhone1=9293&idPhone2=9320
and by the way, about liquid cooling, it really is. If you are only not arrogant on dismissing it right away and checked for Pocophone F1 teardown![]()
Well...having read this I just have to state that you are obviously not the target population because you obviously don't use the inbuilt security features of TouchID / FaceID.
So just to put you into perspective - I don't even know the password to many websites I frequently use because my iPhone set a randomly-chosen strong password. This password is synced to my iCloud. And therefore...
...tada...
...all these passwords - Payment informations and whatever are in a perfectly fenced garden that I also access on my MacBook Air with just the Touch of my finger.
This is what the security system behind TouchID and FaceID is about. Whether you can set up this deep integration with Android/Linux/Windows whatever - I don't know. I just find this sole feature of TouchID/FaceID nearly perfect.