3 months ago - magazine2 - Direct link
We added a bunch of economy changes thanks to the Roadmap, some of these include:

-50% reduction in RP required for foldered vehicles
-Dynamic repair costs (the shorter you're alive in a vehicle, the smaller the repair cost will be)
-Reduced the research cost and purchase for top tier aircraft

Plus more. Full list of stuff here: https://warthunder.com/en/news?tags=RoadMap