The problem is not vibe coding itself. The problem is that certain untrained people do not have or perhaps do not care to learn the necessary skills to refine the result into something novel, or clear / precise, something which communicates (clearly) the idea they are trying to convey to others (who are hoping to learn something new).

In a climate where it seems like VC are woefully bereft of the same skills, there's an impetus to just slop garbage up for any vague idea, without taking the care or time to polish it into something which has that intangibly human sense of greatness and clarity.

I see, you've done something -- but why? If you continue to ask this question, you will arrive at good science ... but many submissions are not aimed at that level of communication or stop far ahead of the point at which the question becomes interesting.

There's that phrase: "better to remain silent and be thought a fool than to speak and to remove all doubt" which strikes as poignant, except it seems like the audience today are also fools ... the inmates are running the asylum.