Over at
, Dave Winer says:Every blog should have a Subscribe button. In an open ecosystem this is a problem, a problem that silos don't have. Which is the advantage Twitter (a silo) has over the open web.
I guess I'm not smart enough to see what that problem might be.
Many browsers offer a subscribe button if the site’s underlying markup has appropriate pointers; I had to dig around in Firefox’s customisation to find it, but it exists …
Chris Neale, Jan 31 2018 on definitely.cn