Starting Over on PS5

I have a several hundred hour save on PC and have made it through phase 7 or 8 (hard to remember). Haven’t completed 100% yet but I bought the game on PS5 for the convenience of sitting on my couch or playing on the PS Portal.

I’ve just got coal power and started redesigning my factories. I can’t keep thinking about how far advanced I am on the other save and it’s hard to get motivated to “do it again”.

Am I crazy?