Ask HN: What software do you dream about, but do not have time to do yourself?

I good simple image/video viewer for macOS. Key features:

- just open a single image in a folder to start

- navigate through files using left/right arrow

- single key for fullscreen, esc key to close program

optional

- rotate images with single keys r/l

- delete file

basically the old Irfanview in simple..

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A tool to automatically disable WiFi when Ethernet is available (macOS)

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A Nextcloud Desktop Sync Client that does not suck (macOS)