JavaScript boy and “lovely thoughtleader” 
he/him 
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For this reason I tend to avoid frameworks or libraries where the creator is only building the library and not actually developing real apps with the library on a day-to-day basis.
You do realize that the React team work literally side-by-side with product teams? The Web Core team who work on http://facebook.com is literally a sibling team. I feel like you took Sophie's tweet completely out of context and just ran with it to push your agenda.
