Please. Captcha by default. Email domain filters. Auto-block federation from servers that don’t respect. By default. Urgent.
And yes, to refute some comments, this publication is being upvoted by bots. A single computer was needed, not “thousands of dollars” spent.
This specific response is as ChatGPT as it gets, and not in a good way. I’m sure spammers would be able to get some more human-like ones, and some would slip through the cracks anyway.