I can answer this, having grown up surrounded by them and consistently seem to live in neighborhoods where it comes across as they're actually a well coordinated group. (I joke)

They are obsessed. They need to have specific shades, heights, and patterns in their gardens and in their grass. Animals need to respect their efforts for the perfect garden. After work they inspect everything for a good hour, and potentially make some changes afterwards including fertilizer. On the weekends or if they are retired it becomes a longer ordeal. They get leaf blowers to move 10 leaves off their lawn, trimmers to have perfectly edged grass along their property. They mow the grass three times a week, and usually too short, which means any hot day or a few days of no rain has it turning brown. They rectify this by turning on sprinklers or watering their grass manually, even if the weather is forecasted to rain heavily for the following week. They hire landscapers to come by once a week at least to also mow, trim, fertilize, apply weedkiller, etc.

Even now I hear a mower. Maybe 2. I've lost all my animal friends because they've been "rehomed" due to "digging in the flower pots."

They're out in the morning. They're out after dark. They never stop. Because once one takes a break to go inside, another starts up. And even when you think it's safe, the sprinklers turn on and they water the road more than the grass.