I can only wonder if the experience has been similar for Brook Hong, the developer of Surfingkeys[0], which is the only extension I've experience with that work

I can only wonder if the experience has been similar for Brook Hong, the developer of Surfingkeys[0], which is the only extension I've experience with that works on both Firefox and Chrome. [0] https://github.com/brookhong/Surfingkeys https://github.com/brookhong/Surfingkeys