Palms here in SoCal are essentially wildlife condominium complexes, pigeons, doves, owls, bats, rats etc.
I've been helping my sis with a bum knee do the heavy lifting at the various exotic plant societies she belongs to. One of the goofier members at one of them's constantly handing out pamphlets advocating doing away with all nonindigenous plant species, with Washingtonian robusta's at the top of her list of harmful invasive plant species.
Now I promised sis to be nice with the elderly eccentric members of these societies, but this goofie invasive species cornered me recently, wanting to know why I didn't take any of her pamphlets n gave her the cold shoulder? So I politely informed her I wanted nothing to do with racists, particularly misinformed plant racists, spreading false info about nonindigenous plants in California. That CA used to be Mexican n that robusta's were every bit as indigenous as filiferas are here, that they were home to a wide array of wildlife, that I wanted nothing to do with her, or her silly misinformed genocidal jihad against plants n animals, that it offended me her movement was listened to by anyone, and taken seriously anywhere.
California wouldn't be California without it's palms, and immigrants like eucs n Cook Island n Norfolk Island pines make it even a better place to live n work.