1 I own the music and also have a lot of obscure CD titles which will probably never be available for streaming.
2 I have more invested in CD playback vs streaming and it sounds way superior on my system. (Jay’s Audio CDT2-MK2 / Denafrips Pontus / I2S connection) vs ( Bluesound Node 2I / Denafrips Pontus / coaxial connection)
3 I like physical media but dumped my vinyl decades ago because I was tired of warpage, “snap, crackle and pop”, rolling the dice every time I bought a used LP, and the royal pain of maintaining records and turntables.