Some basic info how some fingerprints are created, or preaching to the choir
daniel.haxx.seAll I2P people should be somewhat familiar with fingerprinting and how to defeat it. This is a good introduction: daniel.haxx.se/blog/2022/09/02/curls-tls-fingerprint/
There are situations where you want to be fingerprinted only by the end connection as in p2p banking. This works best when your machine is benchmarked on location and booted from a Tails like media. You should not make any changes to your machine. I did p2p banking for a number of years.
This type of setup is not available anymore because... people are too poor to pay 5 CHF a month. Idiots rule!