You know what they say. You can beat the charge but you can't beat the ride. In criminal justice system even if you're completely innocent you'll probably spend at least the night in jail, better hope you don't get arrested on Friday because you won't see a judge until Monday at the earliest. If charges are particularly bad you might sit in jail for over a year before jury lets you off.

Previously ICE not arresting and not initiating removal proceedings against active DACAs was more a matter of their own policy. Legally speaking nothing really stops them from trying even if the court wouldn't order removal. Dismissal without relief essentially doesn't exist. Laken Riley act also killed release on own recognizance (aka cashless bail) and instituted mandatory detention for any EWI, not recent arrivals, any. Got caught after EWI'ing in 1997? Tough shit.
So like what are you going to do? Renew and sit in jail until 2029 at the earliest? Can't do a Habeas Corpus to get released because the detention is authorized by law. Only way out is maybe an 8th amendment claim like what happened with Chelsea Manning or dudes refusing to provide passwords to encrypted drives (in case of which sitting for 2 years in jail with no conviction is preferable to getting 20 years in prison).

Sessions got fired for not covering up the Mueller report. That's why they brought in Bill Barr to be the new AG. Dude managed to bury the Iran-Contra affair.