What do you think happens after Wano?

It appears that after Wano they are most likely heading to Elbaf but what then and how far are we from the end of the story?

If I had to guess we are probably heading to Elbaf for a shorter arc like Zou length, with another shorter arc after detailing Vegapunk potentially. Assuming that they get the third poneglyph from Kaidou it wouldn't surprise me if instead of finding the fourth one on Elbaf they head there because there is information about the location in Elbaf. Why they'd go to Vegapunk is a different story, they could get swept up in something and find it accidentally. Following that there could be a huge arc for thr fourth poneglyph and then presumably following that the endgame of one piece.

I'd also guess this means that Wano will end somewhere between chapters 1000-1050, the next two sets will rap up somewhere between 1100 - 1125 and that fourth poneglyph arc takes up to 1200 with an endgame that takes us to around 1300 chapters.

Granted this is speculation, is there something I forgot since I feel like elbaf will be a return to the more shorter arcs like Zou or Punk Hazard since it will be following Wano which is likely to be the longest arc in one piece for the time being.