  For any composant $E \subset \mathbb H^*$ and corresponding near-coherence
class $\mathscr E \subset \omega^*$ we prove the following are equivalent : (1)
$E$ properly contains a dense semicontinuum. (2) Each countable subset of $E$
is contained in a dense proper semicontinuum of $E$. (3) Each countable subset
of $E$ is disjoint from some dense proper semicontinuum of $E$. (4) $\mathscr E
$ has a minimal element in the finite-to-one monotone order of ultrafilters.
(5) $\mathscr E $ has a $Q$-point. A consequence is that NCF is equivalent to
$\mathbb H^*$ containing no proper dense semicontinuum and no non-block points.
This gives an axiom-contingent answer to a question of the author. Thus every
known continuum has either a proper dense semicontinuum at every point or at no
points. We examine the structure of indecomposable continua for which this
fails, and deduce they contain a maximum semicontinuum with dense interior.
