The fact is every unemplpyment metric you look at is at a historical low. So regardless of what they are or aren't capturing they are all better than they've been in decades. In relative terms the economy has been doing well.
The difference is two thing. In 2020 half the world shut down and it caused inflation. Our inflation was also much better handled than most of the developed world. And number two, there is a very strong echo chamber that wanted to convince they country the economy was bad, and they were successful.
I'll have to find the link, but there was a reputable poll right around the election that asked people in all the swing states how the economy was doing. They all rated it poorly. They then asked how the economy was doing in their state, they all rated it well.
Voters in every swing state saw up front with their own eyes the economy was doing well in their states and said so in the poll, but were sure the economy was doing poorly because of what they heard about all the other states. Mission accomplished for the echo-chamber.