Throne & Liberty to "evolve" its itemization systems in its 2nd full scale expansion: Nix
Official: https://www.playthroneandliberty.com/en-us/news/articles/the-frozen-divide-announcement
It looks like Throne and liberty is following a massive multi-year expansion model similar to Guild wars 2 in the past as leaks show a 3rd mass expansion in pre development maybe for 2028 which might explain the size of the game crossing 130GB.
The update coming in June highlights so many new additions to the game alongside expansions to pinnacle content of the MMO. "Nix is the largest region added to Throne and Liberty to date. New open world gameplay opportunities designed to reward exploration"
Some of the new content arriving:
A new weapon arrives, Gauntlets
A new traversal mechanics, Aethersuit (skydiving)
Reworked progression/gearing systems (believed to be horizontal progression)
Level 60 and continuation of the story leading to the next Raid
A new PvP mode
New open world bosses and a "new Colossus encounter unlike anything seen before"
New open world seamless dungeons (one of the revolutionary content of the game)
New dynamic weathers (weathers affect everything in this game from terrain to combat)
Lifeskills, Housing, group Exploration, and more