Without Google wallet/pay support and it’s 50/50 if banking apps work I won’t be switching but I like everything else about the OS. I don’t want to go back to carrying cards around with me, been too many years of just using my phone for payments. Thank you for the recommendation though.
I have a Kobo and use calibre to manage my books. I don’t sync online it’s just plug and remove what I have read and upload my next lot of books that I want to read. My Kobo currently has around 300+ books on it at the moment so I can read whatever I feel like it. Doesn’t help your syncing between different devices but I guess you could us Dropbox or something like that to link up your phone, tablet etc.