If PoL is a separate powerup from Haki Idk what the problem is with him getting both PoL and Conq Haki tbh
Also, Sanji's haki has remained static since the timeskip started. First it seemed like Oda might go the science route with Sanji but Sanji destroying the raid suit is basically Oda choosing Sanji's real path. Sanji chose his emotions due to his mom rather than Judges science. PoL seems to be what it's pointing to.
Oda also had a lot of opportunities for Sanji to upgrade his CoO and get Future sight, same with CoC awakening.
Like on Egghead, when a little girl was surrounded and about to be shot by 100 fodder marines infront of Sanji and he can't move. Literally THE TIME to use a CoC blast and knock them out. And of course upgrading CoO to fight against a guy moving at light speed, but that didn't happen either.
I just don't believe after denying Sanji any haki blooms over 600 chapters, that Oda's going to suddenly give Sanji CoC, then aCoC, then master aCoC + also PoL over the remaining maybe 300 chapters of the Manga.


I will remember this twerking 