Anyway unless you were a happy Genera user at that time, I would like what terminal did you use then with color highlighting, dynamic feedback, auto completion, transparency and the other features...
Until 2005, I also had to put up with using Xenix, DG/UX, Aix, Solaris, HP-UX, GNU/Linux via telnet as development servers.
Thankfully by 1996, X Win32 and Hummingbird came to rescue as my X Windows servers of choice, when possible.
As for all those features, you could already do most of them in 4DOS (1989).
https://en.m.wikipedia.org/wiki/4DOS
It is like asking me about electronic typewriter features, when the World has moved on into digital printing.
I've seen many debates about the correct carriage return. The world does not move on uniformly.