I struggle to understand why some random individuals realisation he's not that into movies any more is worthy of any attention at all? Interests and tastes com

I struggle to understand why some random individuals realisation he's not that into movies any more is worthy of any attention at all? Interests and tastes come and go with age. Truly we live in the most narcissistic of times that people even feel the need to discuss something like this as if it were of any interest to any besides to author.