I think there kinda of is. It depends how you look at music, if you look at it as an art form that should be heavily analysed and look at for its artistic merits then if you think someone like lil baby is better than kendrick Lamar then you probably have bad taste. However if you just want something to dance to in the club then lil baby is probably the better artist.

So to some it up, depending on the context i think you can have “bad music taste” but even then its still very subjective.

In the end though music is meant to entertain and make you feel good so whatever music does that for you is the music you should listen to. If anyone actually cares, ie more than just a friend teasing you, then thats really there problem.