In my experience, vscode remote code editing is very buggy and resource hungry. Not very fitting if your Internet is unstable/slow and/or your target workstation is not that powerful (why is 8GB of RAM not enough?). I've had more success with Neovim either with distant.nvim[0] or directly on the Workstation with mosh[1]

0: https://distant.rocks/

1: https://mosh.org/