In my opinion Pharo is a great step in the Smalltalk world, to improve its business-side I guess the community should be focus to remove existing bugs and make Pharo reliable.
My suggestion is that Pharo should be a stable environment (I guess it's the idea of prof. Stéphane Ducasse) and moreover there should be a centralised site where to find the needed documentation (sort of Linode's library https://library.linode.com
, i.e. something well structured).
I'm aware it's difficult and I think there should be dedicated (paid) people that take care of Pharo's code and documentation, with the contribution of the community of course.
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