Dr Seuss and other gedolim of English anbd History are being taken out for a reason:
to make space for new programming. Public school programs add new diversified program into schools.
As Dr. Seuss is for younger kids, that means that even elementary school is under attack. Expect new generation of AOC-like people growing up.
ISIS used a similar strategy in Syria and Iraq: several years they were allowed to run a quasi-country, they were taking young kids into their schools, teaching them a terrorist curriculum, and in 2-3 years they matured into well-trained young terrorists.