Well yeah, it's kinda annoying when there are some irritating bugs that you can't fix. But I get the reasoning behind it, it'd be harder to control whether only bug fixes are done if updating at all was allowed. Not allowing at all puts everyone on the same line. Ludum Dare for example allows fixing critical game breaking bugs after the jam but seen several times where game has been patched with some minor or quality of life fixes, rarely even more content added.
But hey, at least the lockout duration here isn't that long, 24 hours more...