YPAO is the worst room calibration ever and why Yamaha insist on living in the stone age i dont know. But i second the pure option for music it will switch off everything not needed and just push pure signal.
i dont like Dirac its buggy on every unit i have had and tested. Cant see the what the fuss is about. Denon will also be coming with Dirac optional on the next units just to tick the box
as Drifter indicated, i would just move them slightly in front of the couch so they dont sound directly over head but slightly forward. It will sound more natural and not so forced.
I can actually play you the monitors next the the FR100. For me the Monitors are a serious miss. I actually need to do a demo video on this. I think it comes down to the 8" driver that is not good at doing any mid duties.