2021 will you think about me?. I could wait a year. but I shouldn't wait three. I don't wanna be. 2021 will you think about us?. Copper goes green. Steel beams go rust. It's a matter of. 2021 will you think about me?. I could wait a year. but I shouldn't wait three. I don't wanna be. 2021 will you think about us?. Copper goes green. Steel beams go rust. It's a matter of