Steps To Reproduce

1. Open a large mockup (ex: 2200 x 4600 pixels) with lots of text / details in it, in Firefox on a laptop, on Wayland
2. Use two fingers on the multitouch trackpad to scroll/pan, or with ctrl to zoom in/out

Expected behavior

Everything should be smooth at 60fps+

Actual behavior

Extremely laggy, something like 0.5 to 5 fps, and 100% single core CPU usage.

Screenshots or video

No response

Desktop (please complete the following information)

• Fedora 40
• GNOME 46 running with Wayland on Intel Kabylake (8th gen) graphics at 1920x1080
• Firefox 129 from the Fedora repositories

Smartphone (please complete the following information)

No response

Environment (please complete the following information)

design.penpot.app

Frontend Stack Trace

No response

Backend Stack Trace

No response

Additional context

This presumably only happens when using touchpads, I don't remember there being so much lag with a regular external mouse.