There is no doubt that Selena's family has profited from her death. They have sold millions of dollars worth of her music and merchandise, and they have also produced several movies and television shows about her life. However, it is important to note that they have also donated millions of dollars to charity in Selena's name, and they have established a museum in her honor.
Ultimately, whether or not Selena's family is capitalizing off of her is a matter of opinion. There is no right or wrong answer. However, it is important to remember that Selena was a talented and beloved artist, and her memory should be celebrated.