"Longer and Stronger" seems to me to be actually backward steps in this respect.
If it's wireless charging, the further away, the more inefficient it will be. What's the idea here, to saturate a room with so much power that your phone will charge while it's in your pocket?
And with regards to contactless payment, one of the most important things has to be that payments can only be made with a positive action on the users' part, hence the 'tapping'. Giving a POS terminal the capacity to 'reach' into your wallet or your phone and take a payment is nuts.