Disney's Lady and the Tramp(2019)is set in paris in 1909,But in the trailer it shows the Darlings as a mixed race couple,Why?

Update: There are times when race changing doesn't work and this is one of them,there already screwing gingers with little mermaid but this is worse because mixed race couples where note a big thing during that time.Disney you don't need to race change ever other characters,no wonder some of the remakes fail,disney... show more There are times when race changing doesn't work and this is one of them,there already screwing gingers with little mermaid but this is worse because mixed race couples where note a big thing during that time.Disney you don't need to race change ever other characters,no wonder some of the remakes fail,disney thinks race swapping everything gonna make them look good,it only ruins the classics because they are not real remakes if there not done total the correctly as they where the 1st time.
Update 2: I ment NOT a big thing.(not note)
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