I agree on this. I not say in my article that Ethereum is not good and will not have a good future, but I expect for the coming months at least, a periode with many problems and Ethereum like alts may profit from that. In my opinion Bitcoin is still the king, but the last half year many altcoins profited from the headwinds, it has been a good short time investment to invest in those, even when bitcoin will probably prevail over the long term.