Meet has a setting that lets you choose how to see people. By default, it shows up to 4 people in equal tiles. After that, it puts the talker large and a few people in small tiles to the side.

But there's a layout option in the vertical dots menu that will let you force it back to 4 large tiles. You cannot specify how many tiles, though, it's always 4.

> "tile to equally size screens"

I like to call this the "Hollywood Squares" view.

https://www.google.com/search?q=hollywood+squares