2020-2021 Great for REI but what about sustainability?

[Isaiah J Aragon]

Peoples,

I've seen nothing but success, insane appreciation, great cash flow everywhere, but will these trends sustain itself everywhere in the metropolitan areas over the next 1-3 years? Now, just because you may be doing well and be biased for your area and investment properties, I'm interested to play devils advocate and hear why these factors may not sustain themselves and why they could. (Across hot areas such as Idaho, Ohio, Texas, NC/SC, etc.)

Please provide any links, evidence, or references to any of these areas as im interested in delving into this more.