The thing is that there are jobs that need reworks to be able to do what PCT does before number buffs. A job like VPR would pretty much need to be able to enter Reawaken just by doing a Vicewinder combo plus making Serpent's Ire like a 60 second cooldown. This would absolutely leave it's full uptime rotation completely out of whack. So like we can go for these game breaking, expansion launch level buffs, and reworks to multiple jobs or like stop eating lead paint, and nerf PCT.
Here's an idea to hit PCT with the BRD jank ray, that isn't making motifs require a target: increase the cool down of living muse to 2 minutes, but don't worry, you still have 3 charges.