Generally, this is to better protect your trademark from being imitated and plagiarized by others, and to avoid any hidden dangers in the future.
Trademark review is operated by people. Although there are review standards, the standards are in everyone's mind. No one can guarantee that it is 100% accurate and correct. Therefore, if possible, protect yourself. It is better to take good care of yourself, so as not to raise objections in the future when something slips through the net, which is time-consuming and labor-intensive.