Reality is comprised of mental properties. Mental properties are features that only exist within your consciousness. Some examples of mental properties include colors (red, blue, yellow, etc.), textures, sizes, shapes, weight, tastes, sounds, and anything else that you can observe. Anything that you can observe is represented by an assimilation of mental properties that have no independent existence. We have no reason to believe that there's any feature of observable reality that doesn't depend on consciousness in order to exist. This should make you question your assumption that consciousness emerged from the material world. The material world's very existence depends on consciousness. The better assumption is that consciousness is fundamental and the material world is just a manifestation of consciousness.
Let's take two competing hypothesis:
(Hypothesis #1) the external world is the product of mind
(Hypothesis #2) the external world is the product of mindlessness
Let's examine (Hypothesis #1). What qualities or characteristics would we expect the external world to exhibit if it derived from a mind? Let's see what qualities our minds exhibit:
(1) intellect
(2) creativity/beauty
(3) humor
(4) intelligibility
(5) purposiveness
(6) rationality
(7) orderliness
(8) moral aspects
(9) complexity
(10) cohesiveness
Now let's examine (Hypothesis # 2) what qualities or characteristics would we expect the external world to exhibit if it derived from mindlessness? Let's examine what we could logically expect:
(1) blank
(2) unimaginative, distorted
(3) dull
(4) unintelligible, obscure
(5) aimless
(6) absurd
(7) chaotic, haphazard
(8) unprincipled
(9) plain
(10) disjointed, fragmented
If we take a look at the universe and examine our conscious interactions with the external world, it's much, much more indicative of (Hypothesis #1).
In the most concise way possible, the information-richness inherent in the external world infers the handiwork of mind instead of being the byproduct of mindlessness.