Q: Any mac photos team member here？

Of course not - this is strictly a user to user forum - Apple does not participate

LN

This is a User-to-User forum.  Members of the developer team will occasionally look in, but if you want to be certain that they will see your feedback, use the feedback form:   Feedback - Photos - Apple

Or if you have to report a bug and want to give a detailed report use the bug reporter  you need to apply for a free developer account to be able to use the bug reporter however:

See:   Detailed and Effective Bug Reporting | Apple Support Communities

While an Aperture team member posted a long time ago, when Aperture was young. We have no idea whether any Photos developers lurk here - they certainly do not post.