The gospel truth will initially be confusing to the unsaved, but for those who are regenerated, it will mature into saving faith, as we see from the example of Nicodemus.
The tabernacle with all the types and symbols of the old covenant were a shadow, but Christ is the One who cast the shadow, as we see from Colossians 2:13-17.
Would President Trump's plans to abolish the Department of Education eliminate the need for Christian schools and homeschooling? The answer is a resounding No. It would not eliminate the central problem of government-run education, or its many hidden dangers.