Laser:

- are cheap to shoot - do not fall on someones head if they miss (unlike firing bullets and rockets at a drone that will come down again) - do hit the target immediately if aimed right

Problems with lasers are, cooling, power consumption limiting mobile use - and indeed targeting and fog and clouds.

Fireworks rocket do not cost as much. But if you want high precision and high speed, that simply is expensive. Also the area is of course restricted making it more expensive as most states do not want DIY rockets everywhere.

"I started to believe that every vegetable can be delicious as long as you bake it!"

Baking is good, but I also came to another conclusion - vegetables that are disgusting if they are cooked to a slimy paste, can be delicious eaten raw in a salad!

The small weaponized drones do not fly 250 km/h.

"at least not for the kind of things I want to do."

Can you share?