I see. Sorry for you that you have to use GNOME. But check out Guake if you’re looking for a Quake-style terminal. Tilix also has a Quake mode. I’m glad I found a fellow Quake-style terminal enjoyer :) I actually need to use macOS for work and I’m very thankful I found an option in iTerm2 for a dropdown terminal. I honestly can’t live without one.