I just can't sit at a computer anymore without opening my terminal anymore. Is it wrong I kinda want to go back to when that's all we had?

trust your instincts - there's value in terminal thinking.

I have four different terminals pinned to my taskbar.

babun: git stuff, starting local server
ubuntu-subsystem: python wrangling
powershell: talking to Azure
cmd: python 3.5.x on windows stuff

Me too, terminal with zsh is the most efficent thing.