I don’t get people who stay on Core 29. Don’t they realize that the same developers who made Core 30 possible also made all the previous versions, at least back to Core 25? They gradually degraded the software starting with v26. Core 30 was simply the final nail in the coffin of this “open-source” project. If you’re having issues with Core bc of v30, you should take issue with all of its recent predecessors.