You’re right. The Constitution assures the freedom to assemble. As long as the assembly is on your property, it’s OK. Making a guideline to forbid a gathering is NOT a law, and idiots think it is. And arrests will be made by fascist thugs.
When/if this ends, I hope there’ll be hundreds of lawsuits by people whose rights were trampled on.
For the lawsuits that will come after trampling on peoples Constitutional rights, I’m sure that many states will have liberal courts to uphold the illegitimate charges. Then what happens? Maybe our AG will then begin to go after the people that are closer to the heart of the problems. We can at least hope so.