@adrianizq Hey there! M.b does support webmentions, just not 100%. There are definitely more improvements @manton can (and has expressed a desire) to make. Unfortunately, every feature has to be prioritized 🙂 This has the current info on what is working for webmentions: http://help.micro.blog/2017/webmention/
@adrianizq In fact, that reply (and this reply) was sent into Micro.blog system via webmention from my website.
@adrianizq @EddieHinkle I have some improvements to Webmention support planned as well. (In the short term, better formatting when receiving a reply. Longer term, an option for showing replies on your site.)