While one could certainly make a case for putting a proposal related to Conway's Game of Life in the Life category, I think it is misleading to do so, as this really isn't the type of "Life" that the category is intended to be about. Moreover, I would imagine that this proposal would be seeing much more activity if it were listed under Science, or possibly Technology. What, if anything should be done about this?
Second, what degree of a consensus would be necessary to change this? Or does it need the permission of the proposal's creator?
Proposal: Cellular Automaton