In odd numbered years , yeah . This year and 2018 it matches MWC with CUSA . <| sep |> Bought this on sale in May . Performance is very slow compared to the Ghirardelli X 75291 Z . Overheated my CPU and quit working after one use . Would not recommend . 57 <| sep |> Yes , I know you can disable ptrace , but as I said , it ruins a great number of functionalities . But it seems that this is usually enabled by default option 2 in your list . So that kind of ruins your point , does it not ? By default it is not possible for an application to access the memory of another application . You have to take special steps make it possible . In exactly the same way , by default an application should not be able to access the screen either . For ptrace it is the kernel that does the enforcement which application can attach to what . For screen capture it is the compositor that does the enforcement which application can record the screenIf you want to use extra hardcoremode then you are free to disable ptrace protection and use a compositor that enables arbitrary access to the screen . That is up to you . The point is that Wayland gives people an option to not do it .