>>6588466I don't know about calming down, Suba's got things in planning that she hasn't been able to share with so I'm assuming she's really starting to ramp up.
>>6597644It varies, some sites say 2200 hours, others say upwards to 4 or more years. It depends on how hard you study and how much effort you put into it. You should be focusing on how many hours though.
>>6599127Is really good to start off with but another tip is to try and speak it japanese as well. I personally still can't read much because I can't keep kanji in my head so I've been using two core decks.
Get an OCR and something like Yomichan for that, really useful with twitter because google translate can really mess up things like tweets and stream titles.