While starting the tmux sessions from fish worked some environment
variables were not getting picked up in tmux session.
For example DISPLAY is set after we log in and the graphical sway
session starts but since tmux sessions were started before that it
would be absent from the tmux session. We may be wrong about the
exact order and reasoning for this but atleast that is the observed
behaviour.
Fix this by defining a sway session target and making the tmux session
service dependent on it.
Waybar while nice seems to have problems when it comes to network status.
It continuously keeps switching between connected and disconnected
status or sometimes starts showing LAN status. It also seems to bring
down network on the machine and just disabling network status indicator
either does not help. Just drop that garbage and use i3status.
Kitty supports ligatures and seems to have better font rendering. It's
memory consumption seems to be high however, it should allow us to
replace tmux or we can still use tmux with it if required while relying
on the window layouts and tabs feature to prevent us from requiring
spawning any more terminals. Spawning one kitty instance would be
sufficient to take care of everything.
While st is awesome, supports ligatures and consume just around 10MB of
memory running it requires having to run Xwayland. For now, switch to
alacritty so we need not run Xwayland or any X clients.
If we find a better terminal later on we can switch to that.
