It can be configurable. The rust community for example sticks to 100 or 120 lines (and rustfmt lets you choose). I have big screens but side by side diffs on u

It can be configurable. The rust community for example sticks to 100 or 120 lines (and rustfmt lets you choose). I have big screens but side by side diffs on unformatted code on GitHub are always wrapped. Plus I often split my screen. Not everyone uses maximized windows all the time, and in a shared codebase sometimes you want to try and cater to everyone.