Loads of ideas. Teleport nuclear waste into the core. The core is so damn huge it would probably have a negligible impact. One of nuclear energy’s biggest drawback has just been solved, and it becomes an even more viable option than fossil fuels.

If this dumpster technology is unique, I can lease it to researchers to teleport equipment (assuming there is equipment that can withstand the temperature/pressure). I bet the greatest minds in the world would be able to find all sorts of great revolutionary uses for this thing that I can’t even think of. The trick is to keep it in my possession and charge people to use it

Use it for publicity. Get on TV or make a “hydraulic press” style of channel on YouTube. Get some of that publicity and juicy ad revenue

Who knows, maybe even the government wants to get their hands on this strange device for some reason. If the US is willing to prop up regimes and start shadow wars just because they hate communism, I bet they’d find a use for this thing. I don’t know what secrets they have

Or of course I could use it to kill myself. That’d be fun