Sounds like you want to stream due to its convenience and that is a perfectly valid reason to go that route. If you want it to be a better sound experience than vinyl then spend more money on separates; DAC and Streamer. You will easily be able to exceed your present vinyl rig but you will need to dump money into it. The Bluenode and Rose as nice and convenient as they are will not get you there in my opinion although the Rose is getting a lot of praise. I also feel the Rose is a larger step up from the Node than you feel based on the Rose's expense. As I said if you want a much more noticeable sound improvement over vinyl then your digital set up must cost a comparable amount more.
Digitally recorded vinyl vs streaming
I know this is an hot button for many, but here goes... I like vinyl and have many albums from the 60's, 70's and 80's. I'm interested in some 80's and 90's albums - like U2, REM, Nirvana, but I wonder if they will sound any better than streaming since they were probably recored digitally.