V0.9.6e: Villager expend tools too fast

Is it bug or a new rule?

My data that the resources and maladies are Pioneer, wild life and raiders are Vanquisher: It has 32 villagers in 5 years but there’re only 4 tools left. I think they had a little tougher tools until v096d.

Villager stopped to take tools needlessly after bought 30 new them from Merchant. My town grew over 70pop/9Y, but now, nobody’s looking for work-supplies.

If it’s not bug, it may be happened Extra Resources only. (If so, I’m okay, I’ll change my plan :smiley:)