Here's the link to my dumbass infinite celebrity project, please don't judge the stupid ways I waste my time.

As you can see, it's formatted sort of like a multiplication table in that the top row and left column have a cell in which they meet, but this can't be so easily/automatically filled in.

Anyway, I've used miMind before, which is a mindmapping app. Basically I'd just add each name once, and it would be put into a node. I could then draw a line connecting it to other names. It was incredibly simple, but got so large that it was unreadable. Basically it became a giant tangled blob.

I've always liked making spreadsheets (obvs, because who the hell could enjoy this tedious ass task?) but when doing it this way, I have to add every name multiple times, one at a time. I know that there's ways/code to tell the sheet to fill things in automatically, but I don't think that would work with this format, especially as I'm putting things under letters from the top row rather than putting names in both the top row and left column, then marking the cells where they meet (not that I haven't done that before, jfc I'm bored)

Since I've been searching for an easier way to do this forever, I'm not sure there's any options... but I'm also not as technologically efficient as I've seen most people on here be, so I have some hope.