To throw my two cents re: the goals of the Waystone Project, I'd consider two main overarching goals:
1) Repair, rebuild and, if possible, expand the Waystone Network across the Old World as much as we can.
2) Ensure the preservation of critical knowledge that allows the Waystone Network to be preserved, repaired and rebuilt for an indefinite amount of time, even -if possible- in case of major disasters or civilizational collapse, to avoid the situation the Old World was in before the start of the Project.
For which I'd establish several sub-goals of varying importance and feasibility, many of which we've already reached:
1.1) Research
a) Map the Old World Waystone Network, and figure out the current situation everywhere [Very Important] [IN PROCESS]
a) Learn how Tributaries work, and figure out how to build them everywhere in the Old World [Very Important] [DONE]
b) Learn how regular Waystones work, and figure out how to build new ones [Very Important] [DONE]
c) Learn about Nexuses:
I) Learn how to fix broken Nexuses, wherever possible [Important]
II) If possible, figure out how to build new Nexuses without needing (irreplaceable Old One relics) [Stretch goal] (Probably unfeasible, or impossible to do safely, but we might be able to ask the Asur what do they know about it)
1.2) Rebuild the Network
a) Bolster existing parts of the Network with new Waystones and/or Tributaries [Very Important] [IN PROCESS] [Could probably be delegated at this point].
b) Rebuild Problem Zones where the Network is mostly or completely gone, including but not limited to: Praag, Troll County, Mordheim, the Forest of Shadows, the Middle Mountains, Sylvania, the Drakwald, Moussillon, the Black Water. [Very Important] [IN PROCESS]
c) Recover and repair lost, damaged and/or captured Nexuses wherever possible, potentially including but not necessarily limited to: Mordheim, the Blood Fane, the Tower of Melkhior, the Brass Keep, the Marcher Fortress, the Forest of Gloom, Athel Yenlui, Bugman's Brewery, three Skaven fortresses. Plus several disconnected Karaks that only work with a Dwarf population, including Karak Izor (already inhabited) and Mount Silverspear (current main target in Thorgrim's Silver Road War). [Important] [IN PROCESS]
d) Do Something about the Old World Network's bottleneck/vulnerabilities in Marienburg, Estalia, etc [Important] (Need to either build more Nexuses by ourselves -which is unlikely-, buy some from the Asur -viable but expensive- or redirect the energy to a sub-Network like the ones Kislev and the Karaz Ankor have -potentially feasible but needs research and is politically problematic-).
2) Preserve the knowledge
a) Codify the various Waystone designs [Very Important] [DONE]
b) Give the knowledge to every member so each can store it safely [Important] [IN PROCESS] [Other people probably already handle it].
c) Create designs able to be built by each Member with minimal assistance from the others [Stretch goal] (Likely possible, on hold for AP and political concerns).
3) Bonus goals
a) Strengthen relations between the Empire and Laurelorn [Important] [IN PROCESS] [Other people already handle it, we're just helping].
b) Strengthen relations between all Civilization factions in the continent [Stretch goal] [GOOD ENOUGH] (though we'd still have to bring in Brettonnia)
c) Learn juicy magical secrets from everyone else [Stretch goal] [GOOD ENOUGH]
d) Learn how to increase power to the Dwarf Network [Stretch goal] [DONE]
e) Build various Waystone and Tributary designs for various uses and optimal performance [Stretch goal] [IN PROCESS]
I) Versions for individual members of the Project? [Stretch goal] (on hold for AP and political concerns).
II) Versions for specialized roles (Mass Production, Rivers/Leyline only, mixed transmission, etc) [Stretch goal] [IN PROCESS]
III) 'Muggle' version? (with only mundane/non-magical materials) [Stretch goal]
f) Build new and improved Waystones based on other magical paradigms (Kislev, Hedgewise, Bretonnia, Nehekhara?) [Stretch goal] [IN PROCESS]
g) Investigate Waystone Gold and how to obtain it (Cathay, Ulthuan?) [Stretch goal]
h) Develop other beneficial uses for Waystones? [Stretch goal]
So to sum up, the main things left to do are: Mapping the rest of the Old World, or at least Bretonnia/Tilea/Estalia; continue building up the Network in, especially, Danger Areas like Mordheim, the Forest of Shadows, etc (which includes retaking as many Nexuses as possible, the only low hanging fruits left are Bugman's and to a (much) lesser degree Mordheim); and doing something about Nexuses. Besides that, it'd be less important but still useful to make more Waystone designs or to bring new magical paradigms like the Damsels or the Nehekhara Field Trip.