CRT is revolutionary communist theory cloaked as civil rights.
CRT is a struggle to defeat, destroy, or deconstruct existing insitutions and societies to achieve a political and economic ends - the end of free market capitalism and the end of representative government.
Institutions and systems are not racist, people are. Institutions and systems are created by people. Institutions and systems that implement racist policies need to have the people who run them held to account.
CRT is also a repudiation of the Dem Party. Many of the racist institutions and systems, especially in urban areas and in Blue States; are controlled by Dems.
Who controls public education? Dems
Who controls public health? Dems
Who controls public transportation? Dems
Who controls diversity and inclusion programs? Dems