No meaningful progress for "zip batch delete..."

When I perform a zip batch delete, there's no progress bar, no estimated time. It seems to take forever (half a minute) to delete two 100 MB files from a 400 MB zip.

I therefore often resort to other tools like WinRAR standalone to perform these operations.

Is this on the radar to be improved?

It should only take as long as it takes to re-write the new copy of the archive, unless something is triggering a lengthy antivirus scan, perhaps. That can happen with some large zips, and Opus and WinRAR may trigger different a/v behaviour.