it is logical and understandable. People invest money in projects and they are entitled to know everything to the smallest details about the project.
Of course, investors should have access to all project information. After all, essentially every investor is a kind of co-owner of the project.
No, the investor is not always the owner of the project. if an investor bought utility-tokens, he is not a co-owner.
The investor is the person who with his money helps to promote the project on the market itself, although there are those who own the project.