It's been cheaper than nuclear for a while now, it was only a matter of time.

Personally i'm waiting for the next iterations of Kesterite cells.

If we can get single cells to crack ~20% efficiency. With a tandem cell architecture, it's going to become the new standard overnight.

Durability of silicon cells or better, but orders of magnitude $ cheaper to produce, and without the need to use toxic agents as in perovskite cells.

We're movin' fast.

For over a decade we were stuck at ~12% efficiency. And in the last 4 years (probably with AI help) we've cracked 15% efficiency

https://interestingengineering.com/energy/chinese-researcher...

Few more years, and with a bit of luck, we'll all be around to see solar panels that cost 1/10th of what they do now.