I believe that this will change in time. The amount of money in the Strategus monetary system is constantly increasing, and the money sink based on number of troops (high cost of carrying more than 48 troops) have not kick in yet. More money means equipment and after that - better equipment. Crafting will only support thisproces, and we will see masterwork stuff on battlefields. Things will go a little faster when clans start to have enough money to take villages.
For big wars between clans we will have to wait a little bit longer, and they will look different. No more enormous armies traveling long distance. I bet that smaller clans will get their share of fiefs this time. The battles will be smaller overall.
Caravans, hunting them and fight for trade routes - that will be funny, and will dominate battles in Strat. Not sieges, or war campaigns.
And all that will surely take time. But will happen eventually. Downside - many guys interested in fights only will get bored. Others, however, will have to get better organized and have thrill form lack of control over current situation.
Overall new system may need tweaks, and economy may benefit from greater complexity, but my initial opinion about Strat 3.0 is pretty positive.
"Warband" not "Kingdom"