How to interpret どいつもこいつも and ばかりに in this sentence?


> まったく…こうなるとどいつもこいつも、殺した方が世の中の為になる奴ばかりに見えてくる

Context: This is from a scene of Death Note were Light is reflecting about the
current state of society after seeing a classmate getting bullied.

I find this sentence difficult to understand because I'm not sure about the
meaning of どいつもこいつも and ばかりに in this context.

According to my translation attempt he is saying that he sees people that
should be killed for the benefit of society. But how does どいつもこいつも fit in here
when there's 奴 already?




> 「まったく…こうなるとどいつもこいつも、殺{ころ}したほうが、世{よ}の中{なか}の為{ため}に **なり** 奴{やつ}ばかりに見{み}えてくる。」

「どいつもこいつも」 is a despising and slovenly way of saying " ** _everybody_** ", so
it is often translated as " ** _every man jack_** ", " ** _f***wits_** ", " **
_all those bastards_** ", etc.

「ばかり」 in this context means " ** _all (of them)_** " as it is used in pair
with 「どいつもこいつも」.

Regarding the 「なり」 part, as @snailplane pointed out, it would need to be 「なる」
for the sentence to make sense.

> "Damn! Given the situation, (just about) every f***er is starting to look
> like one that would only serve the world better if wiped out."




> 「まったく…こうなるとどいつもこいつも、殺{ころ}したほうが、世{よ}の中{なか}の為{ため}に **なり** 奴{やつ}ばかりに見{み}えてくる。」

「どいつもこいつも」 is a despising and slovenly way of saying " ** _everybody_** ", so
it is often translated as " ** _every man jack_** ", " ** _f***wits_** ", " **
_all those bastards_** ", etc.

「ばかり」 in this context means " ** _all (of them)_** " as it is used in pair
with 「どいつもこいつも」.

Regarding the 「なり」 part, as @snailplane pointed out, it would need to be 「なる」
for the sentence to make sense.

> "Damn! Given the situation, (just about) every f***er is starting to look
> like one that would only serve the world better if wiped out."

