Lamarckism returns?

New information as explained in this Economist Briefing RNA - Really New Advances seems to discredit what I call the "Darwinist Triumphalists". That is, those scientists that believe we know all that there is to know about evolution and natural selection. That there is easily possible avenues for direct Lamarckian adaptation which doesn't depend on random mutations, to me, means that there almost certainly is. The competitive advantage of organisms directly mutating appropriately to environmental inputs would mean that organisms that don't would become extinct more often.