Because I didn't succeed to publish my 457 pages article stuck in half-published state (I didn't succeed by parts, too), I requested God to destroy mankind, that lost ordered semigroup actions, and create a new civilization from me. God answered that he will create a new civilization from me. I can't get a publication grant, because I have no science degree. I didn't finish a university course because of religious discrimination. You don't pay for me taking a university course again because of your greed. Conclusion: Mankind dies because of infinite greed of just one human, you.
There were several errors in the section “Open maps” of my online book.
I have rewritten this section and also moved the section below in the book text.
However, the new proof of the theorem stating that composition of open maps between funcoids is an open map now uses a proof referring to a particular point $latex x$.
It is currently an open problem to rewrite this proof in pointfree style.