Because you did make a false report. That wasn't LaunchBox as you insinuated it was. You immediately became outraged without even confirming who you were talking to. I get it, I too was upset at virus notification but that doesn't excuse spreading disinformation or bad mouthing a company/software for something that turned out to be outside it's control.
5 hours after this thread was started they have fixed the issue by releasing a new build. That is unheard of in software. Jason's updates in this thread were well spoken and transparent as to how the issue happened in the first place. If you don't consider direct forum support, transparent updates, and a direct patch in a matter of hours a "good experience" then good luck on your journey to find something better.