Japanese grammar is way more regular, "logic" and almost "computer-like". There are fewer and clearer rules and they are made very explicit by the usage of part

Japanese grammar is way more regular, "logic" and almost "computer-like". There are fewer and clearer rules and they are made very explicit by the usage of particles marking every part of speech. The phonetics are quite simple too, not too many weird sounds. The lexicon might be a bit hard once you try to express nuances, but spoken Japanese must be one of the easiest languages to get started with.