No, actually, the economy wasn't nearly as horrible as it is now. People already had a little bit of gold, but now they have a ton of it. You think gear was super expensive before these events? Hah! They're ridiculously overpriced now. Everything you could get from professions was still worth selling and worth farming, and the profit margin was fine. The downside now is that there's so much NEW gold and new gems, that the actual value of gold has decreased and inflation has skyrocketed. I'm talking about the prices of goods being 5 times what they were before, almost all across the board. Even gems now, 5 times what they were a couple months ago. You'd think that's a good thing, but only if there was less gold in circulation. Because there's millions of new gold in circulation, your extra profit isn't really profit, because everything else you buy is also made 5 times more expensive, if not more. Gold has become useless for currency accumulation. You might as well convert all your gold into more valuable trade goods. It wouldn't really be too bad of a problem if the gold cap was around 999k or something per character....but since it's only 214k, all that extra gold will continually float in circulation, thus creating a stagnant inflation economy.
If someone were to buy up all the gold in the store and then send it out to new chars or alts, and wouldn't use that gold anymore, he would effectively remove it from circulation and the economy would go back to what it was before, which was far more stable than it is right now. But it's almost impossible anyone would do that. What would be preferred is if the GMs wiped out all the gold obtained during those events, remove it from circulation or maybe convert it into coins or vote points, so long as the gold is actually removed from the server.