I'm cool with inclusiveness and making stuff accessible and appealing to a broader audience, but the flipside of it is that these are films that are probably gonna amount to something like $40M-100M (the latter for The Wizard of Oz) that could've gone to doing something new AND inclusive. But no, we can't have new things.
The Rami/Franco 'Oz' prequel racked up a $200m bill (in 2013 dollars) before marketing. Lots of big sets and CGI.