What tech do you wish existed?

[Soubriquet]

I want an auto cooker like they have on spy kids.

You place a block in, press a button and zap, immediate food!

Teleportation

Oo yes. That would be convenient

A wardrobe that cleans your clothes when you close the door.

To be able to travel in time back or forward

A screen where you choose what clothes to wear then open your wardrobe and they are there all fresh and clean in exactly the right size / fit complete with jewellery shoes bag etc. once worn pop them back and they disappear until wanted again, no need for massive wardrobes just the one small one. More magic than tech really. 😁

I wish there was a gadget that collected the grass when you trim the edges. At the moment it takes my husband 45 minutes to cut the grass and me nearly twice that long to clip the edges and pick up the clippings. Plus all the bending over and getting up and down off my knees. I'm getting too old!