Basically if you have a home loan from 2+ years ago & still have the same level of steady income, it probably makes sense to refinance.
At the risk of veering into financial advice, paying extra principle early is almost never a good idea. Instead, put that money aside into an investment account and use it to pay off the mortgage once the sum is greater than the balance.
Assuming markets beat your interest rate, you'll have a higher return and you have the emergency fund in case something catastrophic happens. If you pay that to the bank you can't get it back in an emergency, and you will only cut down on the front-loaded interest--which will likely be under market returns.
Fine, but if my investments tank I'll be getting a subpoena for your IP from HN, and then from your ISP for you, so I can sue you for issuing financial advice without a license, thus causing me significant material harm. /s
Actually you're right, that's a very good idea.
High net worth individuals it would hurt less as they usually have way more in assets such as stocks. But in the middle class, their stock exposure is often limited to their 401k or retirement plan.
I know quite a few people who had a downpayment in cash waiting to buy a house before this all started and are still looking. That value of cash went down quite a lot over the past year. Houses are up 40-50% YOY in some cases here (Arizona).
If wages don't go up though, this will also hurt the poor significantly.