Summary: Perplexity adds "Troubleshoot," "Learn," "Plan"

Why It Matters: Perplexity changed some of its main features. It removed "Compare," "Fact Check," and "Summarize." It added "Troubleshoot," "Learn," and "Plan." This shows a shift in what they want users to do.

What Changed:

• Removed "Compare"
• Removed "Fact Check"
• Removed "Summarize"
• Added "Troubleshoot"
• Added "Learn"
• Added "Plan"