This is nothing more that 'woke' culture run amok, and is driven largely out of fear of being seen as politically incorrect. Diversity in commercials at large should be expected as it's the right to do, but it seems like every representation of family or relationships MUST now absolutely be of mixed race/mixed gender as a standard. The problem is that this is far from the actual reality of the world, and specifically North America.
Yes, there are growing numbers and growing societal acceptance of mixed race/mixed gender familial constructs, but they remain a huge minority in context. These commercials feel like woke subliminal brainwashing to me sometimes, like they are trying to indoctrinate me with the idea that this is typical, and not outside the current state of normal.
What annoys me about this behaviour is that it seems to ignore an uncomfortable truth when selling 'inter' as typical and/or 'the norm'. That truth is that while it is mostly whites who have shifted their mindsets into the acceptability category, non-white cultures really have not. Blacks, browns, and asians still all very much prefer relationships, marriages, and families that stay within their own.
Introduction of whites (or other cultures) into black/brown/Asian cultures is still very much opposed to seeing 'outsiders' joining their communities, if not their faiths. Blacks want to see blacks marry other blacks. Same with browns and asians.
I have quite a few white friends who have either experienced directly, or have conveyed stories about their own family members who tried to establish and maintain a mixed relationship only to find themselves largely unwelcome in in the other culture and who met stiff resistance and even overt opposition when trying to integrate into the non-white culture.
Unfortunately in 2021, we as whites are never supposed to ever talk about that though, and if we do, we're immediately branded 'phobic', culturally insensitive, supremacists, and/or racist.
These commercials, in their current form, are simply deliberate misrepresentations of the truth in society.
Out of curiosity, when was the last time you saw a Black, Asian, or Brown couple at the park playing or walking down the sidewalk with their adopted alternate-race child?
Frankly, this mass media onslaught to convert everyone into a virtual signalling, politically correct, and woke activist is getting pretty tired.