This is a problem academics have talked about since at least the 1990s. You get what you incentivize, and we incentivize papers. Not innovation, not discovery, not new ideas, but papers.
As an interested outsider myself, it's pretty depressing seeing how high the risk:reward ratio seems to be for people within academia who are driven to clean it up and call out bad actors, and how high the reward:risk ratio is for those who are willing to cut corners (or just plain cheat, if they do it in a minimally competent way).
My impression is that large portions of academia (and not just the most obvious candidates) are too close to the other extreme, with nothing to guarantee that indefinite cargo culting is not a stable equilibrium. And even when people notice this and get mad about it, they're more likely to flip the political sign of the problem than to actually fix it. But I hope this is overly cynical.