An artificial intelligence designed to the task could, but

You are absolutely right to be skeptical. There are a great many downsides to this technology. Getting it grimy, pointing it out of the sky, cloud cover, etc. will nullify any cooling effect. And yes, the DIY preparation shown would be completely destroyed by a powerwasher, or even a moderate storm. That said, I read recently of a university of maryland research team made an improved coating, allowing the nanospheres to withstand significantly increased weathering while still remaining effective.

What’s this? Did you rehost it so we dont give google the traffic?

It started to affect someone’s bottom line.

You’re really giving me the “your subjective opinions about music are wrong” huh? Lol

… did you read it?

I downvoted it for being an obviously biased propaganda piece.

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Tell me more about your prejudices

what a dumb opinion lol

Can we go ahead and ban any websites that unironically use the phrase “claps back” please?

Enshittification happened.

Here is how platforms die: first, they are good to their users; then they abuse their users to make things better for their business customers; finally, they abuse those business customers to claw back all the value for themselves. Then, they die.