i think
@Chrono said it once, but I'm gonna say it again.
During Ennies Lobby, the SHs barely managed to scratch the CP9 agents. Sanji went full beyblade in order to break 1 simple Tekkai from Blueno at the sea train.
After that he faced Jabura, who was way stronger than Blueno, and specialized in mobile Tekkai. Sanji managed to hit him just fine.
DJ simply burned Jabura to a crisp.
There's ZERO reason for Oda to not do some BS power spike similar here in Wano, ESPECIALLY when we consider Wano is one of the last major sagas in the story. There won't be another TS, most likely, or anything like that.
This spike would fit Oda's style as usual.
Plot>>>>>"making sense".