This is not happening, this is nothing more then misinformation by Auto shop industry. In the article the only person quoted is from AARO they sell aftermarket parts and want mandatory certs. At no point has any govenment even brought up the topic, Doug Ford canceled the E-test, if you read the article they are depending on E-test data as proof needed for cert (ripping people off yearly with repairs) - It makes no sense to cancel something just to bring it back.
Don't believe one word about this - it just misinformation