Is Perplexity Pro Worth $20/Month?

Is Perplexity Pro worth $20/month? Honest breakdown of who should pay for Perplexity Pro, who can use the free tier, and what alternatives exist.

Perplexity Pro occupies an interesting position: it's a specialized research tool at a generalist price point. The decision is not just whether Perplexity Pro is worth $20/month, b