When Windows 10 Mobile was a thing, Microsoft had written a very competent Facebook application to go along with it. The original version was 18MB. The officia

When Windows 10 Mobile was a thing, Microsoft had written a very competent Facebook application to go along with it. The original version was 18MB. The official Facebook-written version was nearly 300MB, with the bonus that it disabled the old app. I wrote about it then: https://medium.com/hackernoon/how-not-to-transition-an-app-between-companies-d703230d91a4 https://medium.com/hackernoon/how-not-to-transition-an-app-b...