Twenty years ago the economy was putting the dot-com bubble behind it, and people were buying homes. The high majority of folks worked for someone else; they received a paycheck, were given a W-2 from their employer, and filed their income tax returns accordingly. This also provided easy documentation to loan officers when folks wanted to borrow a mortgage to buy a home. As of 2019 36 percent of workers in 2020 were identified as bona fide gig workers per the federal government, or a bit more than 1 out of every 3 workers. That change translates to mortgage application…