They are a public company and the strategy was very VERY public. You can listen to the earnings calls. It's not like they wanted to hide it. It actually went EXTREMLY well for a year or so. I agree that it was a bad decision, but the logic wasn't stupid. Just a misunderstanding of what made the company valuable.

I always wonder why the monday morning quarterbacks who think these are such obvious choices in the moment aren't millionaires though. If it was that easy to see it was not good at the time, just buy some puts or short the stock or buy the stock of a competitor. Free money for 15 minutes of reading an article!