The ban has been lifted

That is an extremely good development! I've also been pleased to see several other actions like that, such as removing Tornado Cash from the sanctions list. However, President Trump has only been in office for a few months, and the actual effects of these stated policy positions won't be clear for a while. The Biden administration also said that mixers aren't necessarily illegal, and that they weren't anti-crypto. Actions and time will speak louder than words. So I probably won't consider reversing the mixer ban until Trump has been in office for a full year, and we have a fuller picture of how his administration actually operates in these areas.