Microsoft announces Python formulas in Excel... which have to get sent to the cloud
Microsoft announces Python formulas in Excel... which have to get sent to the cloud

Announcing Python in Excel: Combining the power of Python and the flexibility of Excel.

Since its inception, Microsoft Excel has changed how people organize, analyze, and visualize their data, providing a basis for decision-making for the flying billionaires heads up in the clouds who don't give a fuck for life offtheline
Damn they found a way to make python slower
Emulate that shit with Java!
I used to make high performance distributed computing server-systems for Investment banks.
Since the advent of Just In Time compiling, Java isn't slow if properly used.
It can however be stupidly slow if you don't know what you're doing (so can something like Assembly: if you're using a simple algorithm with a O(n) = n^2 execution time instead of something with O(n) = n*log(n) time, it's going to be slow for anything but a quantum computer, which is why, for example, most libraries with sorting algorithms use something more complex than the silly simple method of examining every value against every other value).
java isn't slow
That made a python interface wrapper arround VB Script.