This right here. I was interested right up until I got to “You need poetry.”, at which point I closed the browser window. I have plenty to do without trying track down some rando developer’s dependencies.
Lots of competing ideas and implementations are being thrown around, though probably not as bad as when javascript went through the same process. There is definitely a large benefit to seeing how things like rust have handled this space.
Anyway, poetry is part of this explosion, but is one of the relatively better known and widely distributed options, so much so that for anyone on-the-inside it probably seems obvious.