I might be an odd one. I lease an office and am working by myself there. So I really miss noise. I can't work without turning on some podcast or a twitch channel in the background.
You're fortunate to be in control of your environment. My poor opinion of open plan offices is that I am not in control (psychologically safe) making it difficult to concentrate when needed.
In the same boat but I get enough ambient sound from the offices around me that it's not too bad. I still occasionally throw the headphones on when I want to REALLY crank the tunes or listen to a podcast, but I've found that just having Spotify/Pandora coming through some small Bose speakers at about 1/8th volume is way better than life used to be in an open floor plan with some very expensive Sennheisers.