For the laptop, you can use an HDMI capture card and OBS to use it as a second monitor. Keep in mind though that it’ll only support the resolutions that the card supports so depending on the card you may be limited to only 4k or 1080p resolutions.

It’s crazy to think that Logitech still doesn’t sell any USB C dongle for their mice even though there’s such a high demand.

I remember my high school teacher once said he’d want to try a Dodo Bird if it can be brought back to life lol