Having to configure keyboard shortcuts yourself is nearly as bad as not having them at all. Configurability is no excuse for the programmer not to do his work. Linux users in particular are stuck in this mindset where you just offload a whole lot of work on the user in the name of "configurability" or "choice", even when there's a simple and obvious single best solution that would satisfy everyone, and yet you still put in lots of different options, and don't even bother to pick a good default behaviour.