"Bubble" or not, because of these uber low rates, when my current term is up I will be mortgage free.

I'm currently paying just 2.29%, for my final 2 year term. I wouldn't have been able to pay this mortgage down so quickly if I had to pay 5%+ 5-year rates like over a decade ago when I bought this house (which was an upgrade from a condo townhouse).
Since then the prices according to Teranet have more than doubled. IOW, even after the last couple of month-over-month declines, I'd basically be back to where I started price-wise even with a 50% real estate price crash. Either way though, I'm likely going to stay in this place for the long haul. At least another 15 years, but if my wife gets her way, it could be a lot longer.
On the flip side though, if the prices were like this when I was looking to buy over ten years ago, I wouldn't have been able to afford this house.