Well, we can disagree here. Evolution is, in my opinion, very different from exclusion. Gentrification is a problem bc the people that lived there, the people that gave that special vibe to the area, can't longer afford doing so. In the case of camming, true, real people will always have space. What I find not only problematic but simply bad is when people jump in the wagon where things are already settled with more resources and clear advantages. And it's that old thing that it is ok for women doing cheap labor but when it is real money, men take that place: the difference between a person that cooks (generally a woman) and a chef (a man), a person who sews and a fashion designer, etc etc