I'm Frustrated by Facebook's Mysterious Suppression and Limited Reach

Facebook is arbitrarily limiting my posts. There are no penalties on my profile or page, so I'm not sure what's going on. My posts get very few likes, compared to similar ones that used to get 5,000 likes each. The engagement has abruptly ended. I contacted Facebook to inquire about the reason, but I did not receive a response. There is a clear problem, but no solutions. I never expected such indifference and passivity from a behemoth like Facebook. I'm hoping my voice is heard...This situation bothers me greatly. It irritates me to see my posts go unnoticed and disliked while the platform remains silent about the restrictions. When faced with such issues, I deserve transparency and assistance as a user. I hope Facebook addresses this issue as soon as possible because it is affecting not only my experience but also my ability to connect with others on the platform.