Plan Builder Issues

Maybe I missed something but plan builder appears to have made a totally unrealistic plan with my current fitness level.

I imported all of my workout history as much as i could. It is possible I am missing some setting somewhere. I am on duathlon to cycle and run. I have only been running about 5 weeks and the plan gave me 1 hour solid runs. I am using another app and I am still bulding. What did I do wrong?

Cycling does not seem realistic either. I am just getting back into it and ive had some cycling activity but the next effort it has me doing 3 hours. There is no buildup and base building with it either.

Looking for advice and help so I can determine if I am going to stick with Athletica or continue with the current apps I use.