What If?

As long as people are not threatening others, there cannot be edicts prohibiting it. The power to do that would be more dangerous than the gatherings being hypothesized. [More]

And if the right is abused, deal with the abusers.

The real question might be who in government thought it would be a good idea to diversify this way, and why?  Measures to verify foreigners entering the country/coming to live here are not hostile hardly seem hateful or even controversial.

Tangentially related:

• From JPFO
• From KABA