Whoever wrote this doesn't really understand what they're talking about. Side note: this is written in 2019. Can we update the title? First, terminology. "Flipping" houses has a completely different meaning. The author mentions buying a house and "flipping" it 5 years later. That's not what flipping is. Flipping is short-term and typically means rehabing a property. Done quickly, you can make a profit on this if you'…
The econ of the article's analysis is rubbish. She compares indexes that exclude dividends, cherry picks time periods, doesn't seem to command basic econ understanding.
There are lots of good reasons to critique house flipping, like she could have: - Given statistics on average returns of house flippers. - Show how naïve investors and flippers get burned. - Even a piece of ancedata about one couple getting burned is at least real news.
But she doesn't do any of that.