I'm toying with the idea of reintroducing the technology system for my submod (which I would use to represent the effort and investment a lord puts in his domain, since some lords could be more proactive while other tend more to neglect the developement and amelioration of their lands), but I can figure out how did the mod team disable it to start with, so if anyone know and is so kind to share the information I would be very thankful for it.