> Imagine a small company trying to write their own web browser from scratch nowadays. It's just not possible! Tencent do has one pretty much spec compliance b

> Imagine a small company trying to write their own web browser from scratch nowadays. It's just not possible! Tencent do has one pretty much spec compliance browser engine (X5) for their own use. (Obviously not a small company either) It is also a mobile only browser used mostly in China (so you are unlikely to test it during dev) And I only got a few incompatibility reports from it (like 2 or 3?). Compares to the nightmare on safari (dozens of bugs), it actually works surprisingly good.