If People Could Pick Some Guys in the Past for Venture Investment

Search engine top 3:

• Google -- Near monopoly guy
• Bing -- Biggest rival of Google
• Local -- Many local search engines exist

Social network top 3:

• Facebook -- Generic and friend connections
• X (Twitter) -- News, losing out heart beats under Musk
• More topics for social networks

Cloud drive top 3:

• Google Drive -- Associated with Android
• One Drive -- Associated with Windows
• Others