Why is this trending on HN? It's one of a thousand resources on Japanese, and a poorly built and incomplete one at that. Is this blogspam?
- Skritter - Kana (free) - Japanese!
The parent comment is reasonable. Learning hiragana also takes no more than a week or two if you’re actively practicing writing.
The problem with learning this, is that when you know katakana and hiragana perfectly, you are still in the same learning spot that you are today to learn finnish or euskera, and much worse than german or danish (they have things in common with english).
(They are not all anki, wanikani, flavor of the month SRS spammers like some of us)