All of these kinds of futuristic speculations are stated with false certainty
The belief that an error is commonly made doesn’t make it OK in any particular case.
(When, for example, I say that I believe that AGI is dangerous, this isn’t false certainty, in the sense that I do believe that it’s very likely the case. If I’m wrong on this point, at least my words accurately reflect my state of belief. Having an incorrect belief and incorrectly communicating a belief are two separate unrelated potential errors. If you don’t believe that something is likely, but state it in the language that suggests that it is, you are being unnecessarily misleading.)
The belief that an error is commonly made doesn’t make it OK in any particular case.
(When, for example, I say that I believe that AGI is dangerous, this isn’t false certainty, in the sense that I do believe that it’s very likely the case. If I’m wrong on this point, at least my words accurately reflect my state of belief. Having an incorrect belief and incorrectly communicating a belief are two separate unrelated potential errors. If you don’t believe that something is likely, but state it in the language that suggests that it is, you are being unnecessarily misleading.)