I'm going to make the assumption that you're referring to me here, and I think you're misunderstanding me a bit. Yes, I am aware of the level of corruption within the PLA, not fully but somewhat, as evidenced by the measures President Xi has taken over the years to that end. However, I am not talking about portraying corruption as non-existent, but rather about the enemy's propaganda war against it. Corruption certainly exists, but corruption reported by the American media, for example, is of a different nature and has a different impact than corruption officially recognized by China, of course. Once an event is reported, it becomes part of the propaganda, to a certain extent divorced from the truth itself. It makes sense then to look at it through the lens of propaganda. I am not denying the existence and possibility of corruption itself. Assuming there is nothing wrong with Yang Wei, it's important to look at the impact of the hype (there is a lot of confusion on SDF alone, not to mention how the average civilian (military fan/observers) feels about it), and if there is something wrong with him, it's important to prevent hostile Western forces from using it to create another propaganda campaign aimed at the civilian population and morale, or to keep it to a minimum. I think it's necessary to look at this story from a propaganda perspective.I think some here aren't familiar with how deep corruption runs within the PLA and China's MIC. I think they'd be less inclined to dismiss it or relegate it to "propaganda" if they had an idea of how much it hinders China's warfighting capabilities. And so often the response is whataboutism. Yeah, comparison does matter, that doesn't mean it's not a huge problem
For the record, I've also seen some rumours regarding Yang Wei, and I'd classify the rumour to be "credible enough to pay attention to". It's also possible for investigation and transfer to both be true. The issue isn't just 免职 by itself, but rather there's also a decent amount of noise.
Sorry for another off-topic post, if the mods want to delete it feel free. But I think it's necessary to make this point. I welcome private discussion to continue this point.