For example, it would be wrong for me to say that "hyperloop got a ton of hype and investments, and it failed. Therefore LLMs, which are also getting a ton of hype and investments, will also fail." Hyperloop and LLMs are fundamentally different technologies, and the failure of hyperloop is a poor indicator of whether LLMs will ultimately succeed.
Which isn't to say we can't make comparisons to previous successes or failures. But those comparisons shouldn't be your main argument for the viability of a new technology.