As an undergrad, I had a 14.4 kbps modem, and an amber WYSE terminal. With that, I was able to do contract work. It reminded me of the amber monitor I had on my Apple II ten years before. A solid phosphor CRT with no shadow mask is a fine thing.
Colors on a modern LCD are great too; give it a chance!
Colors are great for web browsing, don't get me wrong. Just not near my code!
A couple of years ago I was just about to throw out all my O'Reilly X Window/Motif books from 20 years ago and when I landed a contract to update a K&R C based Motif system running on 32-bit Solaris connected to - of course - Sybase. It felt like I travelled back in time.
Old code never dies.
Must be worth a fortune by now ...
When working with a command line one wants npm or any command to run as quickly as possible. Any graphics that slow operation of the command should be an opt-in, not an opt-out.
Everyone is entitled to their opinion, but some people prefer to suppress others' opinion.