Perfect example that illustrates the idea that you don't have to make back the money you lost the same way you lost it.
Some people just hold onto crappy businesses with declining fundamentals & a broken thesis, "scared" to realize a loss, hoping to some day breakeven and get out. However, what many people overlook is the potential opportunity cost involved in doing so.
If you see a better business, with a compelling valuation and/or stronger fundamentals, it's not wrong to jump ship.
Psychology is what gets a lot of people at the end of the day... myself included from time-to-time... but hopefully people learn, move on, and try not to repeat the mistake.