Refactor: Remove indirection (where alternatives exist)

The get method while well intended, adds an unnecessary level of
indirection to our code and can't be easily typechecked. Using
the methods directly (which if you review core code, these all
directly map to those methods) makes the code much more of a pleasure
to read.

Bug: T251212
Change-Id: Ibb2a69801d3b004a0a174308d3ac04d1d228807c