If you can collect evidence that they promised nearly instant or instant coin delivery then you could have a complaint worthy of a class action suit for false advertising. On the website they say you can 'buy' bitcoins in minutes but delivery of the coins is another story.. this is deceptive and probably part of a front running scheme
let's say Bitcoin is at 1000 and coinbase has x number of Bitcoin in their account
if you execute a buy at 1000 and after 3-5 days it goes to 1200 they will credit you the coins at $1000 with some of the coins in their supply. no money lost except commissions.
if you execute a buy at $1000 and after 3-5 days it goes to $800 they will buy the coins at the present price of $800 give them to you at your loss. They make a $200 profit per coin because you locked in a higher price.
The waiting period is why this works. Coin base is not an actual exchange, they are a middleman marketing their service to people that don't know better.
let's say Bitcoin is at 1000 and coinbase has x number of Bitcoin in their account
if you execute a buy at 1000 and after 3-5 days it goes to 1200 they will credit you the coins at $1000 with some of the coins in their supply. no money lost except commissions.
if you execute a buy at $1000 and after 3-5 days it goes to $800 they will buy the coins at the present price of $800 give them to you at your loss. They make a $200 profit per coin because you locked in a higher price.
The waiting period is why this works. Coin base is not an actual exchange, they are a middleman marketing their service to people that don't know better.