# Cursor 3.0 Agentic IDE – Huge Potential, but Blocked by Key Usability Gaps

**URL:** <https://forum.cursor.com/t/cursor-3-0-agentic-ide-huge-potential-but-blocked-by-key-usability-gaps/156803>\
**Category:** Feedback\
**Tags:** browser, agents-window, extensions, review\
**Created:** [April 6, 2026, 10:04am UTC](https://forum.cursor.com/t/cursor-3-0-agentic-ide-huge-potential-but-blocked-by-key-usability-gaps/156803 "2026-04-06T10:04:08Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![deanrie](https://sea3.discourse-cdn.com/cursor1/user_avatar/forum.cursor.com/deanrie/32/1263_2.png) [@deanrie](https://forum.cursor.com/u/deanrie)\
**Post date:** [April 6, 2026, 11:41am UTC](https://forum.cursor.com/t/cursor-3-0-agentic-ide-huge-potential-but-blocked-by-key-usability-gaps/156803/6 "2026-04-06T11:41:12Z")

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@darylantony Yep, that’s right, WSL isn’t supported in the Agents Window yet. That’s because remote extensions like WSL and Dev Containers don’t work in Glass right now. A few users have already run into this:

- Cursor 3 agents windows cannot load WSL extension [Cursor 3 agents windows cannot load wsl extension](https://forum.cursor.com/t/cursor-3-agents-windows-cannot-load-wsl-extension/156778)
- Extension ‘WSL’ is required to open the remote window [Cursor 3: Extension 'WSL' is required to open the remote window](https://forum.cursor.com/t/cursor-3-extension-wsl-is-required-to-open-the-remote-window/156531)

The team knows about the issue. For now, it’s best to open WSL workspaces in classic mode, everything works there like before.

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