  Electroweak Symmetry Breaking (EWSB) is known to produce a massive universe
that we live in. However, it may also provide an important boundary for
freeze-in or freeze-out of dark matter (DM) connected to Standard Model via
Higgs portal as processes contributing to DM relic differ across the boundary.
We explore such possibilities in a two-component DM framework, where a massive
$U(1)_X$ gauge boson DM freezes-in and a scalar singlet DM freezes-out, that
inherits the effect of EWSB for both the cases in a correlated way. Amongst
different possibilities, we study two sample cases; first when one DM component
freezes in and the other freezes out from thermal bath both necessarily
$before$ EWSB and the second, when both freeze-in and freeze-out occur $after$
EWSB. We find some prominent distinctive features in the available parameter
space of the model for these two cases, after addressing relic density and the
recent most direct search constraints from XENON1T, some of which can be
borrowed in a model independent way.
