So my credit file is thin(3 cc, an auto loan, and a self lender). My wife has better credit than me, has some cc with low credit utilization, but overall has a high credit utilization rate.
If she added me as an authorized user on one or two of her cards were she has a (good)low credit utilization, would that benefit me or would the credit bureaus look more at her overall high credit utilization and that can potentially harm my credit score?