Which is more valuable? Uniswap or Polygon network?

I’ clearly comparing apples to oranges here. But wondering how the market thought about these fruits. 

I asked because there was a moment in the Uni pump where it was really close in catching up with Polygon in mcap (already flipped in FDV). Seems like an easy pair trade on hindsight.

Uni is used more than polygon but technically you don’t need uni. Theyre other DEX’s and telegram bots to trade on. Polygon is a whole layer 2 but tbh I’ve only used it once in my crypto career which was just a few days ago. Tough question