First of all, I love sharing diferent places in my maps because it can help some people. It sems to me a great idea to make our world more comfortable. Its a good things to comunikate whith another one. You can enter there every place and see what think about it diferent people. You can just exam or give 5 point and in these case you know its realy good. It a new world of technologi and its a greate book keeper of your life. Your life time, emotions, best moments. We also can use it like memory for our children or for our projects. Its may beuseful in our life times of multiinformations space. Sound grazy but for exampel it will help some old peopel, people with the memori illnes.
Second one, its a good psychological thing to advice your expirence to another. I know sometimes you dont need to share everything but in this case of local guider you try to show how we can spend our free time in dieferent places. Its also a good motiwation to do by yourself.
Third one, social comunication with everybody in the world. Its a part of our life. We can make ourself better, our city more atractive.
Thats why I love sharing some places. Open something new. Show the world how we leave in this places.
By the way we are leave in the world of guides and we looking for some advice everyday
Ps. sorry for my english