Currently facing this exact situation, whole family got the ecopr within a few days of submitting the P2, inland dependent has a case created on the PR portal but no ecopr was issued yet, the entire action column for all family members still says “in review by IRCC”, photos and addresses are still not confirmed for family members who received the PR, so I am also assuming they haven’t started processing the card but I may be wrong, I am really hoping it is issued asap just so this chapter of life is finally closed, Im wondering if I should escalate by emailing the P1 email or submitting a webform if the wait continues