[Suggestion] The fifth tier is in dire need of improvement

Oil barrel. The filling from the barrel placed on the floor doesn't work, while the other two barrels work.

Pickaxe. It yields tiny amounts of dust. Compared to the miasmatic pickaxe, it looks simply ridiculous. A completely unnecessary tool.
Axe. Again, against a miasmatic background, it produces an incredibly small amount of byproduct.
Knife. Produces an excessive amount of carbon, which quickly makes it irrelevant.
Add to this the fact that on the first maps lithium can only be obtained by purchasing it with uranium, and you get the most unbalanced garbage.

Mining laser. The mining range is so short that it's better to just install two ramps and dig up the ore with miasm. The fact that the ore doesn't drop into your inventory makes the tool completely useless.
Jackhammer. Worse than any upgraded pickaxe, plus it breaks so quickly it's practically unusable.
Laser sidearm. Just a toy. The worst thing in the entire tier 5. Any tier 2 weapon is practically better than it.

Fix it pls.