@BobbyeinArkansas,
I am not sure, based on the above rambling post, whether you are in a position to critique others’ thinking.
The point is that if you assume every banker is doing a role critical to the good functioning of the economy, what you say hold water.
I would strongly dispute the axiom, however. I would say the finance sector needs to be about 20% of the size it is now to actually support the economy. The other 80% is, effectively, very expensive (to everyone else) financial masturbation.
M&A of large companies, one of the biggest payers, has been generally shown to be value destructive.
amp.ft.com/content/4ed717f2-df96-11e9-b8e0-026e07cbe5b4
As for why shareholders vote to approve it, the large pension fund shareholders are run by ex and soon-to-be bankers in a very rewarding revolving door.
Let’s look at the genius traders now. Something like 70% of trading is now algo-driven, where computers are (very cleverly) programmed to extract tiny bits of value from short term moves in the market or discrepancies between the price of the same shares on different exchanges. ‘Flash Boys’ by Michael Lewis is a fascinating read on one form of alto trading and why it is a tax on other players in the market (I.e your and my pension).
To bring things bang up-to-date, another very lucrative practice is block trading, where large players are allowed to trade large blocks of shares without letting anyone else know until we’ll after the fact. Illegal sharing of this information is now being investigated.
amp.ft.com/content/da23c81e-b6cd-4026-9eef-ff9116dddd8e
I could go on, and on….,,and on.
The idea that bankers are some kind of financial alchemists creating money out of screens and genius has been well and truly debunked.
Banks know this, which is why they employ ex politicians on ludicrous salaries (Tony Blair inter alia), give massive political donations, and are major sponsors of sport. No company decides to hedge their interest rate risk with JP Morgan (for example) because they have seen them on a bill board at the Super Bowl.
Banks do all the above to make sure that it is in no one’s interest to upset the gravy train.
It is a bubble but, as anyone who has ever traded knows, you cannot bet against the bubble as they always go on longer and further than anyone imagines. Does not stop a bubble being a bubble.
Finance is necessary. We need bankers. However, we have reached the point where the finance tail is wagging the real economy dog.