PDRI Assessments - Prolific Researcher Reviews

Spent 35 minutes on a survey and only AFTER did they spring on me "here's 3 other surveys also of the same length you are also required to take and you won't get payment on your original survey if you don't do those". That's scummy af baiting people into doing almost 2 hours of additional work only AFTER they already completed 35 minutes without telling them.