Yeah I hope he didn't spend much time with that list. 4 isn't happening. 3 is overselling the "in some cases" part. 2 is also overselling it since that could include simple things we have today like hearing aids.4 is definitely happening!
5 could maybe happen and 1 seems like something he'd know better than me.
Rolls-Royce announces plans for 250-mph hybrid VTOL air transporter
Production starts early to mid 2020's!
/s
I have no idea.