Picking this up would require editing or redoing all of the existing translations since they aren't without inaccuracies. And also Ordinary± and Monbushou Chokuzoku no Satsuriku Heiki for good measure since those explain Imari's backstory. Tough ask unless someone is just that dedicated.
Not to mention that the language is tough, what with all the terms, yakuza slang, barely comprehensible phrases, and all. That's a big reason why the existing translations can be rough, and here I was hoping they'd help me get through the harder parts with less effort.
This is fun though, so someone picking this up would be, indeed, great.