Unrelated. After seeing some videos of people fighting on the UKR/RUS front. The first thing that struck me is, that people shoot like they are playing Counterstrike. Shooting in the air, in the ground, everywhere, just not on anything that resembles any enemy.
"The primary intended effect of suppressive fire is psychological. Rather than directly trying to kill enemy soldiers, it makes the enemy soldiers feel unable to safely perform any actions other than seeking cover. Colloquially, this goal is expressed as "it makes them keep their heads down" or "it keeps them pinned down". However, depending on factors including the type of ammunition and the target's protection, suppressive fire may cause casualties and/or damage to enemy equipment."
Yeah I know about that, but there is no brain behind these mindless shootings. Just the instinct that if someone shoots at me I shoot back into nothingness.