The average power user has 8-12 Chrome extensions installed. A Pomodoro timer here, an ad blocker there, a clipboard manager, a screenshot tool, a break reminder... each seems useful individually, but collectively they create significant problems.
Memory impact: Each Chrome extension runs in its own process, consuming RAM. With 10 extensions, you could be using an additional 200-500MB of memory — equivalent to running a separate application.
Security surface: Every extension has access to some level of browser data. More extensions mean more potential vectors for data collection or security vulnerabilities. Extension supply chain attacks have become increasingly common.
Conflict issues: Extensions that modify web pages can conflict with each other. Two ad blockers may cause rendering issues. Multiple content scripts can slow page loads and create unpredictable behavior.
Cognitive overhead: Managing settings, updates, and permissions across 10+ extensions creates mental load. You waste time configuring tools instead of using them.
The solution is consolidation. All-in-one extensions that combine multiple tool categories (productivity, privacy, wellness, capture) into a single installation reduce all of these problems while often providing better integration between tools.