[jesselt]

I don't see how abolishing Kanji would attract foreigners anyways. Either you are going to move to Japan for business opportunities and not bother to learn Japanese (which many businessmen do) or you are going to move to Japan because you enjoy the country and want to live there, in which case you will probably try and learn Japanese. I doubt anyone thinks they are going to learn Japanese and then quits because Kanji is too difficult and then decides not to move to Japan.

Sane people stop learning Japanese because particles make no sense, not Kanji.