Maybe the folders are empty because your Xiaomi has the "cleaner" app. Did you ever wonder why only Chinese phones have "cleaner" apps? Because the situation in the country is widely abused.
Again. Explain the Samsung not having a single hidden folder under the same circumstances. Is it because Samsung had a "cleaner" function too? Is the situation in South Korea widely abused top? Most Android phones have cleaning and self maintenance functions. Google's Files app has a similar cleaning function. Has the problem spread to the US?!
You repeat that taobao or Huawei app store don't have ads on the splash screen. This means you never actually used those apps.
No, those store apps are store apps. Of course they're going to try to sell you shit. When I open my Amazon app the first thing it does is show me shit I might want to buy. Is Besos Chinese now too? When did this happen?
Your ridiculous claim is that all Chinese apps are similar. Therefore they all show ads on boot. My onus of proof is discharged when I show even one single Chinese app with no ads on boot, which is a lot of them.
The way you're defending those coding practices is really weird. I notice now your username. Now I understand. It's not that because the ruling party has a nostalgic symbol in their logo (but it's as capitalist as the usa, without health insurance you're fucked), the apps made in that country are automatically good and perfect.
Oh that's weird, tell me about how Chinese people are fucked without health insurance when there's universal health insurance?
I'm not defending any coding practices because there's no such thing as a "Chinese coding practice" to defend. You started off saying that there were at least 3 verifiable things that all Chinese apps do, and now you're down to "look, there's a general vibe from apps from China".