Practice program lap times for some tracks are not realistic

Qualifying Pace targets are unrealistic, Albert Park’s fastest lap is around 1:15.1 but the green target was 1:14.5. The fastest I could go was around 1:15.0 while burning full ERS. Some of the secondary targets for Track Acclimatisation are also completely unattainable such as the Chain 5 Corners and Competitive Cornering Speeds while completing the purple targets for some of the tracks. 

I have this same problem

Same. But it varies from track to track and program to pogram. In Imola I passed tyre management easly, but ERS management requires A LOT faster lap time for some reason

ERS management on Imola is unrealistic as well