Whether Khaled enforces it or not, there's still the fact that it's illegal. Whether you care about legalities or not, it's still generally frowned upon to include mirc.exe in your script distribution. If nothing else, why add a 1.7mb file to your download when there's a 90% chance that the downloadee already has that file. Can you imagine how annoying it would be if every script included mirc.exe and forced you to download the same file over and over again? It wouldn't be particularly pleasant.
