@prologic Na. Pub is for writing :) You subscribe via MicroSub and yes you could technically do that. However
1.) is the feed of ma.ttias.be/cronweekl... only an excerpt forcing you to open the source anyway so meh on this and
2.) if you add the Feed to your microblog account it will display in your timeline as you.
I don't think micro.log offers private feed subscriptions that only you will see later. CC @manton ?
You can run your own MicroSub server for this, of course. I use Yarn but I hear good things about Aperture too: indieweb.org/Microsub
New Microblog — $5/month
We'll create and host a microblog for you at username.micro.blog or your own domain name. Includes cross-posting, pages, themes, and publishing from the web, iOS, and Mac.
New Blog + Audio + Video — $10/month
All the features of a hosted microblog plus podcast and video hosting. Upload MP3s via the web or use the companion iPhone app Wavelength to record and edit your own microcast. We'll create a podcast feed for your site.
Invite someone to Micro.blog or pay for their first year of blog hosting.