Yana's interview with Raf
https://medium.com/@yana_hideg/gpf-nathan-chens-coach-interview-19756bccbf83
Looks like the next plan is to bring the loop back so he could potentially stack 6 quads in FS which is kinda insane for a 4 min program. Don’t know if it’s even possible.
This layout seems absolutely insane. But 4Lo is unnecessary without stonger combos, curent rules are not flexible enough for six quads. The loop is too risky for its BV. Only the triple axel is cheaper in Nathan's curent layout. 4T in the bonus half is quite reliable and can be turned into a combo if necessary. I don't see other options with six quads, really. In any case, there will be a major overhaul if they decide to give it a try.