What's the dumbest idea you believe will, if implemented, make the world a better place

giving voting rights only if you pass a test.

I'll start

Car won't turn if indicators aren't used

I'd delete a particular religion from the world. The world would indeed become a better place after that lmfao.

Squid Game but with an IQ test 💀

Seperate train stations for reserved trains and unreserved trains, and run complete 18-20 coach rakes solely from unreserved stations, convert all other trains to rajdhani/vande bharat type rake (zero unreserved coaches)

As an observation from Ahmedabad many nice trains start from sabarmati jn and it's much better experience overall compared to boarding from main station where all type trains stop.

Remove country and trade borders for employment and business. Let a person's will and talent find success no matter wherever in the world.

Waste generated (water, human waste, food, plastic etc) by families are treated or converted into something useful at home. A lot of waste problems can be solved this way.

A real Thanos with no Avengers to disturb him.