I do not think that Hollywood, or other industries that are victims of internet piracy, have accepted piracy as an inevitable way of life. There are organizations dedicated to finding and prosecuting internet pirates. There are other tactics that Hollywood is using to combat internet pirates as well.
Online streaming is a great alternative to buying files and bypasses the issue of piracy because people who pay for streaming do not download or upload files on the internet. This allows artists to still get paid for their art and allows users to view movies or listen to music on demand if they have access to WiFi, which is becoming more ubiquitous .