Not sure about that. I feel like translating the domain would made the phishing/trustworthiness issues more difficult - as is, there is a single canonical domain name which, at this point, has been well-publicised. Verifying that any particular translated domain for the myriad possibilities is real, especially when they may be less widely publicised/used due to having smaller userbases/fragmenting the userbase, seems tricky.
I also not sure how much of an issue "pwned" is - a lot of successful services use words that _no one_ would be familiar with or that are entirely made up.