Train racing. No I will not elaborate.

Create a large network of state and/or cooperatively owned cannabis farms to mass-produce hemp for industrial purposes, and every strain of quality marijuana known to man. You think the weed's too strong these days? That's ok, the state will devote its resources to developing 10% THC strains that taste like a gourmet meal. You want to be sent to the moon? Why yes, there will be 99.9% pure concentrate oils widely available.

Just as the USSR had an alcohol ration, there will be a mids ration available for all. Any unclaimed rations will be distributed to the gulags to forcibly pacify political prisoners. While high and marginally more open-minded, they will be made to play video games where every character is a black lesbian and all the messaging is based on post-colonial theory. Only after their daily shift constructing and tending the farms is finished, of course.

Any questions?

Community cafeterias. 1 caf per x (tbd) population.

• informed by national-level dietary guidelines
• very receptive to local neighborhood dietary preferences and encouraged to develop specialties
• worker controlled
• kitchen teams could swap/guest in other neighborhoods to mix things up
• you can go to cafs in other neighborhoods but there would probably be some system to anticipate demand to avoid over/under prepping (like you have a home caf but you can make reservation at another one?)

You can eat there or get take out.

Benefits:

• less food waste
• don't have to waste time shopping, chopping, cooking and cleaning when you don't want to
• will not have insane "chef" centered kitchen cultures, unless everyone working there votes in favour of this for some reason

High speed rail running the 'spine' of the americas - people should be able to go from Alaska to the far end of Chille and not need to transfer (although one imagines a number of stops along the way)

I would go hard on pushing public nudity as fine. I don't want to be naked in public but human bodies are normal and nothing to he ashamed of.

Americans would fucking hate it but they'll get over it.

I would put arcades in the public libraries and by extension nationalize professional

Yes id still do the rail/green energy/mass housing megaprojects, but those arent crank enough

I would be like Hoxha but build earthships everywhere instead of bunkers.

A circular underground tunnel for bikes. Cyclists have little umbrellas that they open up when they enter the tube and everyone rides clockwise. There are mudflaps at the entrance and exits.

So many agroecological community gardens, so many communal kitchens, bread ovens, and collective food system infrastructure. All food is now grown in agroforestry systems where the farms are also biodiverse refuges for fauna and flora. I would be the single-minded food dude, like but for mindful food production.

Also, everyone learns (from other people) to forage local herbs and mushrooms.

Lithium in the water supply makes a dent in the suicide numbers, but it's been a long time since I was crazy enough to put real thought into it.

Maglev network featuring a 100 mile long vactrain built into a mountain range that yeets a rocket into space (and eventually a space station that can refuel/launch the vac trains to a lunar station. That is correct, you will be able to take a train from Mumbai to the moon.)

El sistema everywhere

Tubes!

• All mail (letters and small items) to be delivered by a pneumatic tube systems. Civilian tubes are free. Business post cost increases considerably so only important things are sent. I don't want fifteen tubes landing a day with junk mail in them. Parcels to be delivered by traditional post people, but better compensated and with less punishing rounds thanks to lower amounts of corporate mail.

• New tunnels beneath water to be made of indestructable glass like an aquarium. Other policies will have reduced pollution and helped rewild the rivers and oceans for more to see. More underwater tube tunnels to be built to reduce reliance on planes and boats.

• Vertical mega-gardens/farms in transparent towers. Tops extend upward to save space and capture sunlight, bottoms extend downward for natural geothermal warming to reduce energy consumption. Different ambient temperatures based on geothermal depth would allow for growing plants and produce native to different climates. No more shipping flowers or fruit across the planet! More tall green towers! See argriculture happen in real time!