I've discovered there are two distinct types of campers (with several sub-categories). 1) Those who camp for the solitude nature provides and likes to have their space. 2) Those who camp mainly to socialize with other people. With bigger, nice camping accommodations, more and more of these people are frequenting the campgrounds. Not that there is anything wrong with socializing. In the OP's case, who knows. It would have aggravated me also. I tend to lean towards reason #1 except in specific circumstances.