TBH, I see this as a sort of Beta War.
So many changes, including a new approach of leniency with subs, market, roles, upgrade amounts etc.
And I think some things are absoulutely brilliant. Sure, market values need tweaking, but that will happen with a new War's worth of data, in general i think it was / is quite a nice way to manage your vault. But yeah prices need serious balancing.
Pillars/Pends being free is just awesome, allows so much more freedom and creativity
Roles, again, are excellent, but need tweaking, especially tinkerer, and the 'necessity' of using Lt.
However. I think that team sizes need looking at. I loved the intention of bringing more new players into war, and it has been lovely in Team Water, where our 2-3 newer players have been fully active and done a great job. With smaller team sizes (or rather more balanced sized depending on number of apps) we can then afford to be a bit less lenient about Subs.