Crossbow and enemy pathfinding

Please fix the crossbow, as it is now it's absolutely useless with it's long reload, low damage and way too expensive bolts (2 iron ingots for 1 bolt is too much and copper is needed for tier 4 with all the electronics needed for everything).
Enemy pathfinding is broken with bears scaling vertical walls where you as a player can't go up, teleporting up boulders and comically jumping over tiny debris on the ground. I had a bear jump through small window inside the house!!! Also bears deal way too much dmg and are way 2 fast (i know real world bears are true to that, but they become a nuesance if you constantly get gaping wounds from 1 attack), and, like i mentioned, crossbow is useless even with sneak attack and waiting till firearms everytime kills the pacing of the game. Elephants shouldn't be easier to kill than bears.