I will start by saying that I have nothing against Samsung and I am no Apple fanboy.
So please people let's be grown up about this and refrain from the usual name calling or Isheep labels
I think that Paypal is an awful service to use. I have used it many times in the past for a variety of reasons and I have had nothing but heartache and problems. Their customer service was just about non existent, their willingness to admit that anything wrong had happened on their end was not forth coming and as for the endless nightmares and stress I suffered just to send money was never ending it seemed.
Now I know that there will be many people who love Paypal and Samsung and many people who will hate Apple. I though think that from my research Paypal delivers very little in quality and is only as well known or as successful as it has been due to Ebay.
The security of Paypal not to mention the loopholes that allow non scrupulous people to defraud Paypal or users of Paypal is pathetic. Apple Pay is as secure a payment service as you can get right now. There will be a way to hack it it just will be so difficult and so expensive right now that it will be not worth doing.
For me and I suspect for many people this will be a real peace of mind.
One thing Apple tends to do well is deliver a product or service well. Apple pay is secure, quick, private and will take off in the USA and in Europe as well as other parts of the world. it may take a couple of years or so but it will take off.
lets look at why
Firstly Apple has a good reputation (mostly) for delivering products/services with a high degree of quality.
Developers will create new apps for the App store as well as updating existing ones to use Apple Pay.
This will encourage websites to use Apple Pay knowing it is secure.
Over 100 million Itunes account holders(many with credit cards attached) will be able to quickly and easily add their credit/debit cards that are on Itunes, so many will
Not much is needed to update the tills at a brick and mortar store to accept Apple Pay
These sorts of reasons mean that Apple pay will take off and Paypal will start to decline, particularly once they split from Ebay.
Then if Apple Pay inks a deal with Ebay that will be a major blow to Paypal/Samsung and we have not even touched upon the fact that the Samsung fingerprint reader is easier far easier to crack than Apple's Touch id
People will still be able to use Paypal or Google Wallet etc if they wish to, Apple pay will just be another choice.
As for me I will choose Apple Pay because it will be better than Paypal and certainly far less headaches