There are more applications than a browser that can be exploited. Seems to me a secure GUI server is better than hardening thousands of applications. I also pr

There are more applications than a browser that can be exploited. Seems to me a secure GUI server is better than hardening thousands of applications. I also prefer running trusted code, but that's not an option most of the time (for varying definitions of trust) 99% of the apps I use have no business with the contents of other apps I run so why allow it? Because X11 can't do anything about it is not a valid reason.