I'm building a new database tool for the web, a frankenstein of Lotus 1-2-3, dBase, MS-Access, and Claude Code. It is where that anger goes these days.
InfoWorld said in 1986 that SuperCalc 4 competed well with 1-2-3. <https://books.google.com/books?id=Zi8EAAAAMBAJ&pg=PA35> Did you have experience with that version?
There was a "red carpet area" in the office where the high-ups worked, and I remember they all used 1-2-3 and we had to support them sometimes... But we pions were using SuperCalc. More than that I don't remember, it's just been too long.