I made request to add more fire buttons and most people would like to see that but FD just don't give a damn. :/
2 fire buttons for only 2 weapons type to fire at once while in game there is more than 2 weapon types! It is just silly.
So it is impossible to fire 3-4 weapon types at once.
Example if I want to fire laser constantly and from time to time fire cannon then I cannot fire missile because I must swap firegroups to fire missile or drop a mine!
Good luck with wanting to fire laser constantly then fire multi-cannon from time to time and spit some cannon shell while wanting to fire heat seeking missile!
LOL even WW2 planes had more fire buttons! Weird that FD was blind to notice that while they based their silly combat mechanics on WW2 planes and plane dogfights
War thunder have 5 FIREBUTTONS! 1 for machineguns 1 for cannons 1 for extra weapon 1 for rockets 1 for bombs.
Planes in 1943 had more fire buttons than future spaceships in 3300 ! For FD that makes perfect sense

Oh and for people that support their ideas blindly
What I suspect is that FD want to force equality in as much levels as possible so they don't want people with joysticks to have better combat capabilities against those playing on those things from childish consoles. Yeah exactly, gamepads!

I bet if they decide to use gamepads the damn sure know what are the drawbacks and if they manage to use gamepads damn well I see no damn point in downgrading damn experience for joystick users!!!!!
I have spare buttons on my joistick! Those that I use for extra weapons in games like war thunder, IL2 sturmovik!!!
But nooooo advanced ships (yeah right, yaw disabled wrecks!!) from 3300 supports only 2 fire buttons. More would cause on board cheap electronics to malfunction! Just look in repair menu how cheap they are! While hull is made out of diamonds or something that have magical threshold of stability because if hull drops to 0% everything just breaks up magically and KABOOM!!! LOL No wonder that 2 fire buttons are MAX for that cheap electronics! HAHAHAHAHAHAHAHAHA