when you really think about it; all things considered; in the end
Used to introduce a conclusion reached after considering various factors or after a long process; often implies that the result is somewhat ironic or contrary to initial expectations.
一周回って、やっぱりシンプルなデザインが一番いいと思う。
When you really think about it, I think simple designs are the best after all.
色々試したけど、一周回って元の方法に
back in style; once again fashionable
Describes something that was once popular, went out of fashion, and has now become trendy again; often used for fashion, music, or retro items.
90年代のファッションが一周回ってまた流行っている。
90s fashion has come back in style.
I tried various things, but in the end I went back to the original method.
この曲、一周回って今聴くとすごく新鮮だね。
This song, now that it's back in style, sounds really fresh when you listen to it.