How big is your music playlist?

I used to add all the new musics in my youtube playlist, but after some time I realised that about 10-15 tracks in week were becoming unaviable or deleted. so I started downloading all the music, and guess how large it became, 6k in 3 years. yup, I don't really use youtube for music anymore

My biggest playlist is 295 songs on spotify, cant even imagine 6k

6k of music is a lot, I also use youtube, I think I have 160 songs in my main playlist