It never fails to amaze me how much of the business of business relies not on actual product and the intrinsic worth of same but on intangibles like "confidence" and the vagaries of "the market", such that the value of anything at any given time seems purely a matter of opinion.
Of course increasingly in these days of fake news and global social media comment, opinions do matter. And every profiteer and their banker wants their opinion to matter most.
So much so that a generous proportion of all the "real" news is merely either blunt self-interest or thinly disguised advertorial, propagated by self-important folk who happen to have risen, light-weighted, into some sort of industry spokesperson's role.
Real estate, finance, and business in general – epitomised by Chambers of Commerce – seem to be the facets of industry most liable to pontificate knowledgeably on the meaning of nothing in order to talk themselves up and justify their existence.
For example this week one economist assures us despite interest rates starting to rise there is no recession on the horizon because the "yield curve" is tracking positively and the sharemarket is strong; while others direly warn the developing US-China trade war could presage a deep depression.