I hope it will be 10 times more powerful (unlike PS4 is 6-5 times more powerful then PS3) but keeping the price, and small size balance, and not too big like the original PS3.
and i hope it will be backward compatibility with PS1, PS2, PS3 and PS4
i hope it will use USB 4.0 and high speed port for PCie hard disk, blue tooth 3.0 and wifi direct
still using blue ray or dual layer one, or if there is a new media it will be cheaper unlike PS3.
i don't mind x86/X64