Hi samupaha thank you for your thoughts, here some quick answers

• Internationalization, we are working on it of course. For now we have language detection on post + displaying country Flag, but adding the ability to define post language is on our roadmap
• Favorite tags/categories is already listed on this post and on our roadmap ;)
• Remittance business is more of a final goal, but i can assure you i have some great acquaintances in this niche.. and we have plans to work on this.
• Thanks for this suggestion i do understand why you're allergic to them but you're not the targetted user, you're already in the cryptocurrency space. The message is vague because the project is huge but i think its pretty clear that our first step is the Social media/network part, Also you should consider that this presentation is specifically written for this Steemit community, and now our final /mainstream presentation that will not focus on the tech at all.
  The main message behind this post is to show all the possibilities in a All-in-one Platform, embedding different types of Apps that anyone could build on top of Busy. To inform the community (dev/designers/marketers/etc.), that they can count on the Busy platform to bootstrap their app into a unique platform instead of having several interface/domains, we can work together under the Busy umbrella and this project belongs to the community, build by Us, for Us.

May i suggest you check WeChat video

I will not be surprised if some people won't take us seriously. I don't see it as a problem. We need people who believe in the vision and what we're building there. Let the facts speak for themselve, once the app is released. there are a lot of people in the world who dont take Bitcoin and cryptocurrencies seriously, in fact the majority. Still, we are there to work on this scene, and don't care about what these people think. (Same with people thinking Steem is a ponzi/pyramid scheme..)