Public Safety Concerns: Critics like Benny Boscio find it disheartening and deeply disturbing that convicted felons are given the opportunity to help shape the future of New York's criminal justice system. Former NYPD officials warn the optics suggest potential erosion of public safety priorities.

Ironic Victim Demographics: Linen's conviction involved robbing taxi drivers—the very demographic Mamdani championed as "unsung heroes" during his campaign. The contradiction between campaign rhetoric about protecting cabbies and appointing someone convicted of victimizing them raises credibility questions.

Pattern of Controversial Appointments: Linen joins other controversial transition picks including Vincent Schiraldi, who resigned under pressure from Maryland's juvenile services, and activists with ties to contentious figures like Louis Farrakhan. Critics see a troubling pattern suggesting ideology over pragmatism.