It is in human nature that you want to change every time and every day. Our lives cannot be stable without making minor changes on a daily basis. It's hard to change your daily life, but sometimes it's good to do it. Likewise, it can be hard to change your company logo. But there are many reasons why you should change your design.
The web presence is vital for most people and organizations today, but it will be more in the future as the Internet continues to grow, exerting more and more influence moving more and more money.