Yep, but there's no place that provides the combination of user base, potential for engagement, and commenting on sentences.
Long form is a much better format for comprehensive ideas, but the "this is something I want to comment on" isn't there and the engagement on the comment and comments on the comments rarely exists in those formats.
Medium's "highlight" and "respond" functionality is a rather poor implementation of that desired ability (the discoverability beyond the "top highlight" is difficult for other users) ... and then there's that whole "upgrade to read more" problem.
And beyond that, there's the bit that twitter has a large number of users - trying to traverse Wordpress pings and comment moderation... ugh.
Unfortunately, twitter is the best place that offers users, aggregation, no $ needed, comment on sentence, and the opportunity for engagement of followers.
Long form is a much better format for comprehensive ideas, but the "this is something I want to comment on" isn't there and the engagement on the comment and comments on the comments rarely exists in those formats.
Medium's "highlight" and "respond" functionality is a rather poor implementation of that desired ability (the discoverability beyond the "top highlight" is difficult for other users) ... and then there's that whole "upgrade to read more" problem.
And beyond that, there's the bit that twitter has a large number of users - trying to traverse Wordpress pings and comment moderation... ugh.
Unfortunately, twitter is the best place that offers users, aggregation, no $ needed, comment on sentence, and the opportunity for engagement of followers.