Fable was amazing during the first preview. Once they added it back, the limits are too low to get anything done. I might use it in chat if I remember to select it once a month but don’t even bother to try and code with it.
Interesting - I would never use it as I find entering math with plain ASCII much faster and more intuitive, but if there is interest in this, I'll increase its priority!
ASCII entry is great if you already know exactly what you're doing. There's no built-in tooling to help you convert your intent to ASCII. You have to be confident that your entry accurately represents what you intended, since the input isn't typeset in the output either. And you have to be comfortable doing the translation in your head as you go back and forth across your work, fast enough that it doesn't get in the way of reading your own notebook.
A lot of what makes Mathematica notebooks valuable is that they're readable. I can't read a Woxi Studio notebook, I can only re-parse it. It seems that mathematical expressions included in text don't render in Woxi Studio either so it isn't possible to read notebooks that include math content. The ASCII position is completely reasonable for Woxi as a language; it just falls short of what Mathematica notebooks do for me.
I'm really impressed with everything else. Functions, plotting, solves — the tool works, is really fast and I'm super impressed. I might reach for your browser playground going forward. This is the type of software that makes me glad open source exists.
SpaceX made fast index inclusion a condition of where it listed. Nasdaq changed its index rules so that instead of having to wait months to a year, SpaceX can enter an index after 15 trading days.
Index funds track an index mechanically. If you run an S&P 500 fund, you have to mirror the S&P 500. If a company gets added to the index, every fund tracking the index must buy it to match the index -- there is no discretion. Pension funds hold a lot of index funds.
So the causal chain is that pension funds track indexes, indexes have to buy the companies in the index, SpaceX got a fast path to the indexes. SpaceX will launch and pension funds will buy the stock, presumably propping up the stock price.
It would take a lot for pension funds to undo this and would be the opposite of index investing.
And to try and expand on why an index would include a waiting period in it's rules, my limited understanding is it's to give the public markets time to follow the company and review several quarters of financial results to stabilize the valuation in relation to those results before getting included in the index.
By bypassing the rules this way they are making people doubt the security of index funds, which would damage the market just by association. Anyone who cared about the stability of these instruments would categorically deny such a request. It seems to say a lot about the market makers in general that this is being allowed.
In an alternate set of universes, Ruby has Python's current position, and you are wondering why Python didn't take off. (But I suspect Ruby evolved fairly differently in those cases.) The universes where both are popular are much rarer.
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