Too Long; Didn't Read
First of all, speed matters for most users. There are definitely users that don’t notice the difference between native desktop software (I don’t count all those <a href="https://electron.atom.io/" target="_blank">Electron</a>-based desktop versions of online software) and their online counterparts, but, typically, most users prefer native versions for frequently used software. Spreadsheets, image editors, big text processing — all these tasks can be completed much faster using native software. At the same time, online <a href="https://hackernoon.com/tagged/software" target="_blank">software</a> is the <a href="https://hackernoon.com/tagged/future" target="_blank">future</a> for most tasks due to its wonderful multi-platform and collaboration possibilities. Thus, making it faster is one of the main objectives in order to make users happier.