There are several drawbacks with streaming.
1. Historical and documentary information is generally unavailable on the recordings/artists.
2.1/3 or more of my 78s, LPs and CDs will never be streamed, especially ethnic music. Out of 61,100 LPs/78s/CDs/R2R
3. Streamed material can be added and deleted so that it’s here today and gone tomorrow.
4. Quality of the source material.
Actually, I prefer listening to solid state types of digital reproduction, flashdrives for instance perfect transfers from mastertapes/digital source material. I have saved 100s of my favorite and rare CDs to solid state. It's also transportable with ease.