This is the view out the northern window in my bathroom. My neighbor has been cleaning their yard for years, which has just involved them piling garbage in a trailer. The trailer has never been emptied, and At this point I doubt they could move it without the majority of the trash falling out.
Luckily the fence on that side of the yard is 6 feet, so I do not really see the trash under normal circumstances.
You don’t need to live in a HOA for that. I don’t think we even have those in my country, but the local council here would act if alerted to this.
So, in your country, the government acts like an HOA.
More like the HOAs want to act like a government. But we already have governments. We don’t need two of them.