What do you mean about the tour guide?

What you're asking is what you mean by rubbing against the tour guide. As a freelancer or a patchwork individual, if you want to get a better sense of travel experience without a guide, you should either hire a guide yourself or "guide" and "listen" with other people's tour groups, so this situation is common in tourism.

Generally speaking, because there are many people traveling with the group, there are professional tour guides at the scenic spots. Even some individual travelers will temporarily hire professional interpreters in scenic spots, because some scenic spots are based on human history and are different from natural scenic spots. People and history need to know their origin, development, allusions and background. Without professional explanation, it is difficult to understand their value, and the fun of traveling is greatly reduced.