Seems fair enough. We should have a truthful description of history. If someone did something good but engaged in same-sex sexual behavior, the history books should reflect both.
But as long as truth is the criteria ... how about requiring all of the children to watch "And the band played on ...", showing how the homosexuals refused close the bath houses and reduce their promiscuity, and how this made AIDS (nee GRIDs) a world wide epidemic ... and how they insisted on donating blood, thus giving AIDS to hemophiliacs and killing them ... and what the real health and longevity statistics are for homosexual men (pandemic infections, reduced life span)...and what the domestic assault statistics are for lesbian couples ...
As long as we are going to tell the truth, let's tell the whole truth.
Now that makes some sense. Let's write ALL the truth in the books.