Picking different weapons

hey guys,
i had a new idea which came to me when i watched vanhueks video with thte crossbow man....

so my idea is that if you spawn in a hall, that there is a special storage or something like this where are weapons in,
maybe i think there is 3 times a sword and a bow, then there could be 2 times a crossbow or something like a ninja sword ....
so what i mean is when some guys say i can play with knight well but i suck at archer, that he can pick an other weapon as archer ( for example the crossbow [ maybe the stats of the weapon has to be changed, for example the gravitiy options for the arrows of it, that they fly farer ] or what i could imagine is a poisoned knife that he can throw, for example he has 3 of them and he can throw it to a knight and he will loose every 3 seconds a hearth.....)

so what do you think of this idea?
i think it would make the game more intrestinger and diverser.


my ideas of weapons are : ( if there are 16 slots )

knight:
-sword
-samurai sword
-spear

archer:
-bow
-crossbow
-poisoned throwing knives

builder:
-hammer ( maybe for more damage if you play as builder but slower mining )
-axe ( does same damage as pixaxe but it mines wood faster )

sorry, i dont had many ideas until now but you guys could post some of yours here