I accidentally messed up my first post and it disappeared, so this one might seem a rushed. I understand that Era is under going a lot of changes, updates, development and so forth but I just thougth I'd give my ideas out and see if any of them can be worked with.
New/Different guns:
I haven't had or seen all of the guns in the game with only a couple hours under my belt, so I MIGHT suggest an existing or deleted gun.
-Chainsaw
-throwing Knives
-Golden Gun (similar to Golden gun in Goldeneye(N64) 1 shot, 1shot kill, 1 shot per reload.
-Cutting Laser (a continous current of laser coming out of the gun,with limited length, ammo could be batteries?)
-Ninja sword
-Gattling Gun
-Taser
-Paintball gun
Now for some suggestions that might increase depth of the game. A lot of people complain that Era's weakness is it doesn't have depth, I don't need to explain that part.
-Stockmarket
You can go deeper with this and involve player businesses, using the idea of investors, owner of the company, etc.
-Maybe missions involving some crime
Gangs, Guns, minus well do some missions for items, money, something else, robbing a liquor store, go on a killing spree on some npcs, selling some contraband?
-Concentration on Gambling
Betting on fights/spars? Top fighters can go at it or bet on npc fights.
-Job system with more depth
If you wanted to make money the legit way you could work right? Well how about having more depth to a job. Maybe you could REALLY be a postman and drive a postal truck around delivering mail. Work in an office and file documents? Probably have certain restrictions or requirements for jobs so not everybody can work at a certain job. For example, in order to become Post Master you must have delivered a certain amount of mail. For you to be the manager of a NPC ran ammo shop you should have sold certain amount of ammo. You can take the ideas of jobs and add benefits. Benefits of being a postal worker could be the postal truck. Or if you work in a office job filing documents you get free coffee?
In addition to the depth of jobs, here are my suggestions of two jobs
Ambulence/Paramedic- pick up dead people (doesnt have to be players) bring them back to life, get paid
Pizza Delivery - self explanatory
And one more thing. Helicopter!

well all of them got killed
decided to add another to the cutting board
-Apartments
Possibility of purchasing an apartment/condo, ability to design it? closet for storing stuff. I know there's a hotel but not sure what it does and dont know if it is coming back or what.