> It could be great, but am I going to use it on my elementary aged child’s devices.

This is nonsensical. Fundamentally this is a file made to be uploaded to gmail or fastmail named `<provider>Filters.xml`. In what universe would you "use" this on your elementary aged child's devices?

> I see this as an extension of tshirt and jeans to work at an office job. The unforeseen consequence being the elimination of decorum everywhere. It’s not really about vulgarity, but a general lack of respect for others, standards for ourselves, and dissolving social culture.

I think we'll be okay with dispensing of the "social culture" that is slacks and a polo.