Credit scores are a really terrible system, my score was absolute trash when I went to buy a condo since most of my transactions use debt cards and paying with cash - I avoid debt like the plague and thus I am considered to have a really poor credit score. When it comes to loan "worthiness", or whatever the measure is, lenders want to know if you're likely going to be able to repay the loan - exceptions happen and right now Covid is (hopefully) a gigantic exception that we'll eventually move beyond.