I can understand why one would think artists shouldn't release albums in genres they don't master - after all, they may not be as pleasant to listen to and may be a slight disappointment to fans. However, its very important to realize that expecting artists to only create music that they know will be popular with fans can lead to music being much more boring, and there will be little to no growth on the artists part. When artists release more experimental albums with genres that they haven't explored much before, they not only broaden the horizon on what kind of music they can create, but also the diversity in their music increases and it causes the artist's fans to listen to different kinds of music, which is really important in an industry where only a particular type of music is able to actually get popular, and most popular artists produce the same genre of music. Also, it's logically impossible for artists to never release albums in genres they don't master, because for example in the early stages of an artist's career, they likely won't have mastered any music genre. So, even though they haven't mastered any music genres yet, the logical first step would be to create music in a genre that you want to gain experience in and then share it with the world. And I think this should also be true for any other part in an artists career, where if the artist wanted to gain experience in a certain genre, they should release music in that genre. After all, it is the artist's choice of what music they release, regardless of how well it does with fans. If an artist is unable to release any music in a genre that they aren't familiar with, then they will be essentially trapped producing the same music forever, stifling any of the creative liberties that the artist should have.

I understand your viewpoint, but I think that it's a very bold claim to say most of these experiments sound like a mess. After all, whether or not music sounds good is highly subjective, and saying its objectively bad music is a claim that is impossible to prove. Producing a mediocre album may not be favorable for the fans, but it is a very helpful learning point for the artist. Whether or not fans are happy with one album shouldn't matter since its the artist's choice in what they release. Yes, they might lose fans, but the artist should know that before releasing music they aren't experienced in. In the end, the artist expanding horizons and learning about new genres that will inevitably happen when creating the album will lead to touching on new cultures and styles which is infinitely more important than the possibility of a mediocre album. After all, imagine what we could create if we weren't so scared of acceptance? Imagine how many works of art have been lost in the process of creating them because the artist gave up for fear that no one would like it? All that loss just to ensure fans enjoy the music. That loss isn't helpful to the music industry, and its people saying artists should only release albums in genres they master which will heighten the amount of loss experienced.

You just repeated my entire argument. It seems like you're saying artists should release albums in genres they don't master. Provide a counterargument instead of rephrasing my argument