Patch 3.1 – we’ve been waiting for it.

I'm not talking about the campaign; I noticed it specifically in multiplayer. There are maps with active legendary heroes. I happened to notice the mines – you capture a mine and check the income, and it remains the same as it was, and if you capture an abandoned mine that yields 1000, it's fine; it yields and displays the income. Regarding the Sanctuary – you hover over it, and it's fine, it's identified, but when you try to enter, it simply doesn't let you, and it often displays a message saying that the structure in front of you is inactive. I thought it was a bug specific to a particular map, but no, it's the same everywhere I've played. Regarding Utopia, it says "inactive structure."