If you had patreon version and didn't update to either hotfix or public version - yes, you can still use it, just not from UI, need to press hotkey on keyboard (by default A for Auto and S for Skip). I implemented one feature for that update that Anon requested but it broke Auto and Skip UI buttons, which I fixed in patreon hotfix and in public version. If you want to update you can also grab 3.51.9 runtime from discord test channel, that's the test version of runtime that will be used for chapter 52 with a bunch of fixes (like audio ducking using incorrect side channel, ability to press non-existent menu buttons with hotkeys under some conditions and other small fixes) and a couple new features (but only 1 should be used now, that is video subtitles for ch51 video so it's fine with voices disabled).