How Trump Impacted the "Evangelical" Label

Since Donald Trump was elected president in 2016 due in part to strong support from White evangelical Protestants, many observers have wondered what impact this political alliance might have on the evangelical church in the United States. Would there be an exodus from the church on the part of those who do not share their fellow evangelicals' enthusiasm for the former president? If so, would this leave behind a smaller evangelical population, or would any such defectors be replaced by Trump-supporting converts to evangelicalism? And would White evangelicals who backed Trump in 2016 stick with him in 2020?