I have no idea. I’ll be going onto my 5th year with my One Plus 6T and I might need something to replace it in case the situation arises, although it’s not showing any signs of giving up! fingers crossed
Ideally I’d like something a bit smaller (I still have my Sony Z3C Compact in a drawer and the size is so good), great battery life, fast charging and something that’s likely to get at least 5 years of software support.