It's a song I've heard in a lot of videos and I remember it starts with a synth and is followed by a piano (I don't remember the piano melody).

The videos were probably from before 2019 and were about fandom-related content. At the time, I watched a lot of Undertale content, so the videos could have been about the Undertale fandom. Judging by how the song sounded, it's probably from an indie game or a piece composed by someone from a community (possibly related to Undertale).

Please, I need help finding this song. I'm starting to get frustrated because I can't seem to find it.