Do dog owners just let their pets pee in front of other people's gates?

‌ I don't understand why I have to step around dog urine every time I open my front gate...
It seems like they keep narrowly missing it, but right now it looks like the Han River....
Are there any repellents that prevent dogs from peeing in front of the gate??
I'm planning to spray something like that every night...
Is it okay to spray things like vinegar??
I don't know what percentage of dog owners they are, but... do they just stand there and watch when their dogs pee in front of someone else's house??