> So good that it ought to be implemented in browsers in my opinion Vivaldi browser has had a similar form of spatial navigation for the longest while, which i

> So good that it ought to be implemented in browsers in my opinion Vivaldi browser has had a similar form of spatial navigation for the longest while, which is the Chromium-based spiritual successor to Opera classic (using the Presto engine) which also had it. Is very useful for navigating forum topics via keyboard and other dense lists of links across different columns/rows where one wants to jump around in a visual order manner.