It's clear the current administration is not at all concerned with stopping prosecution of those charged under mixing related charges.
The crypto lobby is Coinbase, Circle, Square et al. They couldn't give a single fuck about your rights. They'd rather see mixers crash and burn because it's something hurting their image and antithetical to how they operate.

For all I know, Samurai devs are still under prosecution based on the charges thrown at them by the previous administration. The only ones having their cases canceled by the Trump admin are big companies.