1. its hard to search for you guys. your name is hard to SEO on. for example "medium kafka" gets you relevant search results. "able blog" doesnt even feature you in the first page. Could you consider changing it ?
2. your tld is nice for branding, but im not sure if you know that these kind of tld have resolution issues in Asia. it would be nice if you were on a .com (even ablebio.com). https://news.ycombinator.com/item?id=15663988 and https://news.ycombinator.com/item?id=20981212
3. the .bio domain is dangerous. https://icannwiki.org/.bio >Thus, to respect the European Union's standards for 'bio' /organic food, this open TLD will have regulations in place for registrants intending to use it as a space for organic food products. The rest of the non-organic related TLD will not be regulated. The French warning notes the wide range of international standards on agricultural products and organic food, and consequently believes that the TLD can not be implemented unless it is not at all used to denote material related to organic agriculture. It warns of consumer harm or confusion if the TLD were to be implemented.
Since this is a blog service, you would have to strongly regulate this - otherwise other blogs would go down if the EU screws you because of some agricultural/organic food blog someone writes.
in fact you can read lots of similar posts here - https://news.ycombinator.com/item?id=20981212 , https://news.ycombinator.com/item?id=15663988