In 2019, the PPSC saw criticism over activities in its Ontario office, where some prosecutors complained about being shamed or otherwise discouraged from getting pregnant and having children, as well as an alleged "white frat bro" culture. The PPSC responded with a commitment to improve the situation and culture. Also in 2019, the PPSC conducted an internal investigation not released to the public about a botched prosecution related to a criminal defence lawyer not revealing evidence against police officers, resulting in
perjury. The prosecution was eventually dropped, but the Criminal Lawyers Association had given official complaints to the
Law Society of Ontario regarding the practices of three prosecutors that were allegedly complicit in misleading the court. The PPSC received criticism in 2021 for failure to prosecute in a timely manner in the case of alleged military and corporate espionage of Qing Quentin Huang, a Canadian national accused of passing military secrets to the Chinese government from Irving Shipbuilding. After eight years of charges, a judge stayed the case under the principle of a
right to a speedy trial. Blame was also allotted by the defense lawyers towards
parliament, as a major factor in the delay of prosecution was national security disclosure, a matter that parliament had not resolved. In the light of the legal backlog created by
COVID-19, the PPSC issued recommended guidelines for determining which Canadian drug offences were to be prioritized to be tried, with a focus on diversion programs being used to create some rehabilitative and punitive result for accused persons. Critics such as
MADD Canada were somewhat upset by this development due to an uptick in
impaired driving being charged as
careless driving. ==Directors of Public Prosecutions==