[notahacker]

Isn't the particular problem this is aiming to solve less that the founder CEOs aren't able to think in 30 year time horizons but more that sometimes they are[1], but fear that when most market participants have much higher discount rates, their position is vulnerable to activist takeovers (if the market's preferred yields are sufficiently short term, they'll get a value boost for kicking out the execs who's hockey stick growth is forecast for ten years' time in favour of those promising earlier revenue growth). It's not the market makers they're worried about, it's the people that actually hold stock for long enough to vote, hence the desire to weight the voters in favour of themselves and the investors that bought into their vision, and not the people buying with the intention of flipping after good quarterly figures.

I mean, they're certainly not going to raise bigger IPOs on a brand new marginal exchange with no track record and a lack of liquidity, but I'm not sure that's the real aim here. (You might need a new exchange to introduce rules like making key executives immune to termination too)

That said, I'm not sure how real a problem it is: AMZN has a very long term strategy and unusual approach towards margins and its stock is doing just fine. And cynics might suggest that other tech stocks returning unimpressive quarterly figures might actually not have thirty year plans...

[1]or want to be considered that way to justify still not turning any profits as their growth metrics start to plateau

[valuearb]

Since the 1980s activist shareholders have been heavily restricted, it’s a big cause of the explosion in CEO compensation.

We need more activist shareholders, not a plan to kill off the few remaining.