LOL Now they are giving advice about getting out of debt? It too late for that ie people cannot get out of massive debt fast enough to solve the nation’s money issues.
If you read the link, it actually isn't advice on getting out of debt. It is advice on getting into more debt.
The only real way to get out of debt is to stop charging and pay your cards off. It can be a long, not very much fun, slog. But it can be done.