Hemp as a replacement for plastics and synthetic materials. Food packaging shouldn't have a longer shelf life than it's contents.
Sunchips was using PLA, which is a step in the rougher direction.
this post was submitted on 05 Sep 2025
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Post scarcity society
As long as shareholder value is the number one thing it just cant happen.
OP says, "with our current current level of technology."
We have the technology to overcome any logistics issue pertaining to eliminating scarcity (and by extension, poverty). What we lack is the societal structure.
so kill the shareholders, then they won't care about their value.
I never stopped dreaming about flying cars, I just think it's not gonna happen because a crash would easily kill people just sitting in their homes.
Helicopters exist, they are expensive, loud, require pilot training and skill, and still crash sometimes.
Compared to aviation, road vehicles have virtually no structured regulations.
Even road rules are considered optional by many drivers. Lots of people drive without a licence.
A moonbase.
Medical Biofoam from halo, we have prototypes already
We could be solarpunk. Like, right now. With everything using clean energy and plants everywhere.
That would be so nice.
Here is something we don't have that I think we could: Automated vegetable farming.
I've seen these watering gantries that are fixed at the center of a circular field and then rotate radially around that point to water the field. Could you use that as a rail with an effector arm on it that can plant, weed, tend, fertilize and harvest the field, such that in goes seeds and out comes vegetables? Without the liability of free roaming robotic tractors and combine harvesters. Surely the issue here would be software.
I'm into hydroponics as a hobby grower and there are certain techniques for veggie growing that are set and forget. You plant and harvest only, no weeding, no watering. As far as I understand, traditional techniques are still cheaper though
Those are called pivots, and what you are saying seems plausible: there are vision algorithms to recognize and selectively spray weeds (see Bilberry ), recent prototypes with light-pressure grabbers to gather fruits and soft vegetables.
Even for harvesters, there are projects to automate harvesting and swapping the grain trucks (see Outrun ). GPS-guided (or assisted) tractors are already a thing.
Agriculture has some interesting innovations, but it often gets bogged down in corporate acquisitions and monetization.
I've seen a project for adapting Reprap 3D printer technology to a raised bed garden, with a multi-function tool head that can individually plant seeds, it weeds by poking weeds deep into the soil, it waters individual plants according to that plant's need...so I thought why not scale that up to multiple acres in size?
Abolishing the concept of money. Probably won't happen but it would be pretty cool.
Money is a useful idea, and useful ideas are notoriously hard to kill.
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Telemetry free consumer products would be nice
I'm on board with ethical and opt-in telemetry. Knowing how your users interact with your app is very useful, but not many companies can show restraint when money is involved.
If my data was used to refine and improve the products and services I interact with I'd be fine with it but as it stands it's just used to help make my life hell and exploit my existence for cash.
100% this. Telemetry and market research are fine. Hell Some opt in, totally 100% disableable targeted ads are fine as long as they're not excessive and in the way. Flagrant selling of info however, does not spark joy.
Fair point. Ethical opt-in seems alright
Roof-top gardens everywhere! Like the launch arcologies in SimCity 2000. They looked cool as fuck.
Augmented reality overlaying historical photos and 3d models so you can literally see history as your walking.
Imagine being able to visit The White City that was built for the World's Fair in Chicago. Or seeing New York before sky scrapers dominated the landscape.
While you're admiring a building which was there in 1925, you get run over by a car which is there in 2025.
Or "blink twice to unlock a 2 hour view of this building for ~~59,99~~ 58,99! Limit time offer only."
Socialism
I would just like complete control of my various web things. be able to restrict banking activity by source (so like lock my savings to only move between my checking and no where else), be able to make temporary credit card numbers that I can not only limit the amount of a single charge but max total that can be charged and daily charge and monthly charge and also be able to limit it to one payer. So like I make it and use it to pay for something than can go back and click on the the vendor payed and say lock it to only that vendor. Have an investment account where I can setup a variety of investments by percentage and have it keep those percentages as markets move. oh and have a local location for all my things where you can get any help including for their website although thats not exactly technology.
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