Final Fantasy XI's Chains of Promathia was a bit polarizing for the players -- you either love it or hate it. No one can argue that it raised the bar considerably on the game's cutscenes and storytelling, but it was also restrictive in many ways and limited player access to new zones (which were the only non-storyline elements added). It's a sign of its nature that there are still many players who want to finish the storyline, even though the option has been there for several years. Lucky for players, the June version update is addressing that.
Although the removal of level caps was mentioned in passing at VanaFest 2010, the most recent news gives a specific list of what areas will be affected -- all four Promyvion areas, Pso'Xja, Riverne Site #A01 and #B01, the Phomiuna Aqueducts, and the Sacrarium. The announcement goes on to confirm that mission battlefields will also be uncapped, and the monster layout and strength will be adjusted in some of the areas to facilitate characters at 75 and above. It promises to spark new interest in Final Fantasy XI's most unique expansion and the corresponding zones, which is good news for anyone in the game.