iPhone 12 Pro Max blurry camera and bad quality speakers

This phone by far has been the biggest disappointment of all my iPhones I have owned. The camera is blurry and the speaker is horrible. Can not have a conversation with someone on the speaker. We bought 3 iPhone 12 Pro Max at the same time and 2 of them have horrible speakers. The quality is definitely not as good as my previous phone.

[Edited by Moderator]