glaucon, I agree with you. Most of feeling of "gatekeepiness" came from being a novice at using tmux and having to get used to a new workflow. tmux is as gatekeepy as vim, or other complex cli tool is - if you have never used it in the past, you might find it to be a challenge. That was all I was trying to point out. It is an entry in a diary of a noob tmux user :D