After reading up on vim, I ended up at emacs now and I like the emacs style because it works with ctrl and meta keys which feels familar to me. I may learn emacs now.
Your example makes completely sense, yet I've never felt that the standard way was slow in the first place. I could see my workflow improving, but I guess I just want to have extra special commands. Thank you!
To be fair, it looks simple compared to really difficult stuff