Now i know most players look down on the Batarians an see them as jerks, but look deeper into the lore, story, an their history an they're no different than everyone else, they deserve a chance like everyone else, an a decrease in Batarian haters would be nice lol :

The Batarians are actually nice people like nearly all the other
races but the extremely strict nationalist Batarian Hegemony would not
allow ANYBODY but the slave traders, mercs, an outlaws to leave Kar'shan
or the colonies. So basically only the ass holes were allowed to leave
Batarian Space, while most of the innocent an nice people were turned
into Cannibals during the first wave of the invasion. Sad really.
Also, once the Batarian Hegemony collapsed they didn't have
anyone watching over they're sholder, EDI said herself that without the
Hegemony watchin everyone the Batarian people are coming in an helping
out. The Hegemony used Soviet style propaganda to make a lot of
Batarians think that the rest of the Galaxy was out to get them, but this was
not true. But if you learn the story about why they closed their embassy you'll understand why they seem bitter, they did get screwed over when Humanity entered the galactic community. And a small side note, their navy used to sit between the Alliance an Turian navies before the invasion.