To install Nord terminal theme on Mac:

https://github.com/nordtheme/terminal-app

Do :source ~/.vimrc from within a vim file, not in the terminal.

After adding plugins, do :PluginInstall in ~/.vimrc

Use vim --versioni | grep python to check if +python3 is supported.

To install Oh-My-Zsh, the default shell needs to be zsh. After installing zsh, you should restart the machine or add exec zsh to ~/.bashrc

Use go install golang.org/x/tools/gopls@latest to install gopls, add the path to ~/.zshrc

Run :GoInstallBinaries in vim to install gopls, goimports, guru and other useful binaries