Metroid you have seen that f3 and g3 asics right? Some pics or more informations? No?
What kind of question is that? Did you see pics of the E3, or informations, before it was announced to the public?
I don´t now why people say that the eth hashrate spikes unnormal, but in my opinion they rise normal. GPU´s are cheap and enough in stock, new GPU´s are faster than old one´s. So don´t make panic.
https://etherscan.io/chart/hashrateBecause they aren't, no sane amount of GPUs will account for that spike, no sane investor able to afford that many GPUs will buy them, with ASICs coming out right and left, especially when there are *no new GPUs* right now, where are you pulling that from anyway?
And this is also the reason why the eth devs don´t fork asic resistent, it is not necessary, because the asics are to slow at the moment to centralise the eth network.
**A** dev refused to fork, everybody knows who, the others merely complied, everybody knows how it all went down.