Double-click actions unresponsive on Instagram within Zen Browser

[Programmer-RD-AI]

Preliminary Checks

• I have read and understood the important section above.
• I have searched existing issues and avoided creating duplicates.
• I am not filing an enhancement request.
• I have checked that this issue cannot be reproduced on Mozilla Firefox.
• I have checked that this issue can be reproduced once I removed all my Mods and Custom CSS.

What happened?

When using Zen Browser to access Instagram, double-click actions (e.g., liking a post) do not function as expected. This issue is specific to Zen Browser, as the same actions work correctly in other browsers like Firefox and Chrome.

Expected behavior

Double-clicking on a post should like it, indicated by a heart animation.

Actual behavior

Double-clicking has no effect; the post is not liked, and no animation is shown.

Steps to reproduce

1. Open Zen Browser and navigate to https://www.instagram.com/.
2. Log in to your Instagram account.
3. Attempt to like a post by double-clicking on it.

Screenshots and videos

No response

Version

1.11.5b

What platform are you seeing the problem on?

Linux (Flatpak)

What component is this issue related to?

Keyboard Shortcuts

Relevant log output if applicable

[mr-cheffy]

Please use this button to report broken sites:

[nixternal]

I don't think this is a browser issue, because double click doesn't work in Firefox or Chrome either.