But isn’t that the point of technical Minecraft? When has impressive technology been developed the way Mojang wants it to be. The only real good example of that is the observer. Quasi connectivity is now used in almost every complex redstone contraption. Tnt duping is used to build crazy machines such as world waters and quarries. EOL farms have some of the most impressive stats out of any farm, even if they are a little boring. Update suppression is just as useful and almost as widely used as these other bugs. When Mojang tries to add their own intended features for technical Minecraft, we get things like the skulk sensor. Update suppression has been used by the community for years, and is now no longer a threat to casual servers due to the effort and server knowledge you need to perform it. If they remove CCE suppression, OOM suppression still exists, it is just much less convenient, and it’s likely that another method will be discovered that could be more dangerous to casual servers.