Create-react-app has a whole bunch of extra stuff, like a testing library, various styling engines, HMR and other build tools that aren't included in your deployed code anyway.
Production React, on the other hand, appears to only have 2 deps: js-tokens and loose-envify
Is there any evidence suggesting MS removed the gist? Last I checked the comments were being spammed after Musk posted about it, and the poster asked on HN how to disable comments on a gist. Seems like ample reason for the poster to remove it themself.
I used to have a Eufy 30C. Though inferior to a modern Roomba in many ways, it can operate full offline, doesn't have any cameras, is easily serviceable, and kept my house clean for the better half of a decade.