Tamil songs that have not received enough recognition have existed for a long time. These songs did not gain the popularity they deserved for some unknown reason.
Each year, numerous new songs are introduced, but we tend to listen to only a small selection of them repeatedly because they are favored by the majority of listeners.
However, this does not imply that all other songs are of poor quality. The truth is that there are plenty of songs that have yet to receive the spotlight and remain underrated.