Its almost 1 year I bought one plus 3T, and believe me there iota issues with it. From cam clarity to the extended memory I found it perfect .
There is never a situation I faced like hanging up due to more apps. Since I am a selfie freak, I always capture any picture from regular friends hangout to marriages there is no need of 2nd thought about another device lyk hand cams.
I got so habituated to this and now there no 2nd thought to change my device