Because 2020-2022 was crazy land time. What did people think would happen with ZIRP and QE or when the music stopped?

Did they consider math and affordability as hard constraints? 

Irrational times don’t last. It was not the norm 

This is just a reversion to normalcy 

Secondly Zestimate or any AVM is hugely flawed. The more your property is not cookie cutter, not new, different the further it is accurate

It has no idea if your house was recently remodeled

It has no idea if the interior of your house has amazing flow or is beautifully designed and styled 

It doesn’t know if you have more usable yard or outdoor space than your neighbor

It doesn’t account for so many things that are not captured in data