We're working through adding significant improvements through 2020. These are the published updates via Steam so far:
Winch system and visual improvements - Game Update Apr 19th 2020
Vehicle texturing and performance improvements - Game Update Mar 29th 2020
Terrain texturing and trailer for pickup - Game Update Feb 22nd 2020
Interior cameras and muddy tracks - Game Update Jan 31st 2020
Improved physics and vehicles - Game Update Jan 11th 2020
Big Controls Update - Game Update Dec 28 2019
Learn to operate forwarder with the new tutorial - Game Update Dec 21 2019
Current and future work
Current development task status is available here