Perhaps now the reaction has changed, as you seemed to receive a positive response. Or perhaps this is a selected community.
Many people in this field do not want something like this to become around though because it is such an easy target.
The other problem is many of IE6 are corporations and corporate machines. This will not help them, only other users.
I will re-investigate.
It's interesting question in general how to weed harmful piece of software out of ecosystem.
Drugs can have side effects in some percentage of treated patients but if they help more than hurt they are still used, especially for diseases where no good treatment is available. Just like in case of IE6.
Probably only small fraction of current IE6 users needs IE6 and would revert to it in case other than reinstalling windows after total system failure and thus involuntarily bringing IE6 back on board.