As an undergrad I rented a 5 bedroom house for a year with a few people in a somewhat nice neighborhood that had no HOA. We almost got all the way through the lease without cutting the grass. It was mostly because we were under the impression that it was going to be taken care of by the people that rented us the house, but after a few calls to them with reassurances that someone would be out and no one showing up we gave up on them. By this point it was well into summer and we were not going to buy a lawn mower to cut the grass for what would only amount to a handful of times because the renting company was turning out to be a real pain in the ass and none of us had the intentions of renewing for another year. We tried to get some kids to mow it that had come and solicited to us a few times, but they ultimately never showed up, and all the while our grass got taller and taller. Eventually we finally did get a neighbor to cut it but that was all the way into September and I think he had to cut it a total of 2 times before the grass stopped its seasonal growth. The worst part was that the house literally across the street from us was for sale, and they would come ask us to cut it and we would tell them that someone would be out to cut it because most of the that was the impression we were under.
In this neighborhood there was no through traffic, kids played in the streets, and the people were all very friendly. The neighborhood was a good neighborhood, it just lacked a HOA for some reason, and this resulted in them having little-to-no recourse to force us to cut our grass. HOA fees can suck, but when you sometimes have a shitty neighbor like us then it may be your only recourse.