Most common switch due to VS Code being free and lightweight. Gain: zero cost, fast startup, the official Go extension supports common workflows well. Trade-off: requires configuration, debugger setup via JSON, less intelligent refactoring.

Vim users and speed enthusiasts switch for unmatched performance. Gain: lightning-fast editing, terminal-based, fully customizable, lower resource usage. Trade-off: steep learning curve, requires significant configuration for Go tooling.

Keyboard mastery advocates switch for efficiency. Gain: instant startup, minimal resources, vim-go plugin provides good Go support. Trade-off: steep learning curve, no visual debugging, requires terminal workflow.

Polyglot developers switch for broader language support. Gain: Go via plugin plus Java, Kotlin, JavaScript in one IDE. Trade-off: more expensive ($149-499/year), even heavier resource usage, overkill for Go-only work.

Budget-conscious developers switch for free Go-specific IDE. Gain: free, open source, lightweight, designed specifically for Go. Trade-off: less polished UX, smaller community, fewer features than GoLand.