In the past few years, I completely embraced tmux as a terminal multiplexer. Which made my Tilix terminal a bit superfluous. I tried out some other terminal emulators, and stuck with Ghostty because of the shader support. But Ghostty can be complex to configure as there is only a dot config file to manage. Zerebos has made a nice Ghostty config site, where you can pick your Ghostty options. After that, the only thing to do is to select the export option, and copy the result to your ~/.config/ghostty/config.ghostty file. I wished there were more site likewise.