Is birthday celebration non-Vedic?

When something is not Vedic, why do we need to even consider celebrating it? If we are faithful followers of the Vedas, we shouldn’t even be considering it, leave alone trying to somehow rationalize it.

My thanks to Hari Parshad Prabhu for providing the below compilation of quotes on birthday celebration:

Ayuvardhapanam (birthday celebration) quotes compilation

https://www.youtube.com/watch?v=o0-VLBjTlRU