Comment by URSpider94

I can see how, if you get to critical mass, the network effect will drive adoption. For example, building a Blocks-based project management system becomes much, much easier if it can tie into one of many (hypothetical) Blocks-based HR information systems, so that you can pre-populate a list of employees at the company. As much as big companies love lock-in, there's tremendous potential value in enabling small companies to build open value-add tools that focus on solving a narrow problem extremely well.