@kiklo:
These solutions are totally centralized, although I perhaps would buy a gift card from a local shop or business I trust, as it's unlikely they will run away with my money. Lightning Network is only semi-centralized as the payment hubs may be centralized but there is no way they run away if I enforce my right to close the channel if they don't cooperate.
Hmm,
The Gift card solution is Decentralized, as every Business has an option on how to run it.
They can use a service like Gyft or they can make one inhouse with their own personal setup.
But there are already Legal Protections in Place with Gift Cards in either version.
State Gift Card Consumer Protection Laws 2013 Update.
The Credit Card Accountability Responsibility and Disclosure Act of 2009 (the CARD Act) provides consumers several gift card protections including limits on expiration dates and fees. Nov 25, 2013
In my previous post Option 2: Exchanges
ClarificationExample would be if Poloniex or Bittrex act as a
Crypto Escrow Service, you deposit some of your BTC , and they setup inhouse systems where you can transfer funds between each other on the exchange only. They already act as a large holder of funds anyway , this could be an additional service they could provide for a fee.
Since All Coin Exchanges could perform this type of function , it would also be decentralized and you could pick your favorite or be on as many as you wish.
Again it is an option , the exchanges are the ones that have to implement it.
* Their are also already laws on the books to protect people that use Escrow Services.*
But Neither require segwit and both can give
UNLIMITED OFFCHAIN TRANSACTION CAPACITY.
