Skills revamp

I would like to see some skill tree revamps in the game for example bombing. mining, gardening, crafting, + I would love more skills since we have 100 level cap I would expand some skills.
Whilst also introducing more verbose descriptions what the actual skills do.

Anyways my gripes are that some skills feel weak when compared to alternatives.
Mining:
After all why level mining when you can get a drill and do even better job than a person with almost full mining tree?
Solution:
Allow miners craft drills at certain levels, and specialized gear or allows to craft certain drops from mobs, same goes for every class
Explosives:
Friendly fire, taking too much dmg.
Solution:
Get good/ move Composite Armor to earlier levels and make it 100% less dmg to yourself and allies
Crafting:
It requires to craft too many items to get it to level up and some skills feel like they are not even working like the Industry specialist.
Solution:
Give more xp for more complex items

:)