On Minecraft bedrock edition Old worlds were recently removed however on the how to play menu it still mentions it even though it's removed if you scroll down to Game setting in how to play.
Expected results:
The how to play Menu should not mention The old worlds settings because old worlds were removed a while ago.
Observed results:
On how to play old world settings were still mentioned even though old worlds were removed a while ago.
Old style worlds can still be imported into the game and some maps use old-style world