In addition to collecting information on some weapons and equipment, so that improvements and upgrades can be made subsequently.
It is more to showcase Bay Territory's various new weapons and equipment to other Lords and Nobles.
These guys have made a lot of money through cooperation with Bay Territory, and their own foundation is quite abundant, being the kind of good customers who are willing to pay the price and spend money.
Even if they don't want to pay out of their own pockets, they can switch to cooperating with Bay Territory to pay the corresponding payment.
Usually, these Lords and Nobles prefer the latter option.
Counting on them to pay money is less reliable than counting on them to provide resources.
Moreover, in their view, it's as if Bay Territory is coming from a thousand miles away to deliver equipment to them, help them fight, and even help them get rich.
There simply couldn't be a "better benefactor" than this.
