“MQA is a philosophy”..John Stuart

I already own all the music I will ever buy. So, for me, MQA in meaningless. I own 4,500 LP, 2,500 CDs. I don't stream, I have all the music I will want. I have read the pros and cons of MQA. and I know the market will decide. Not some guy who dreams of making money, not some recording studio execs who dream of getting the cat back into the bag.. The Market. If enough folks buy processors with MQA, and buy enough music with it, MQA will win. If not ... MQA will lose. And not one argument or fact check or discussion makes a single bit of difference. Just your DOLLARS. Did you buy? or not buy?
I voted, I bought a $7000 SACD/DAC without MQA this Summer.Enough said on my part.

I have at least that many LPs and CDs/digital files, but I have to admit that MQA streaming of Tidal through Roon has been a revelation.  Roon core software does the first MQA unfold to 24/96 or 24/88.2, and you don't need an MQA DAC to hear the difference vs. 16/44.1.

Tidal has been poorly served by a marketing strategy focused on hip hop/rap.  The Tidal MQA library contains pretty much the entire '50s and post-bop jazz catalog of Blue Note, Impulse/Verve, Riverside, Prestige, as well as ECM from '70s to the present. Not to mention MQA of most of Bowie, Rod Stewart, Beach Boys, and many new release alt/indie hi-res artists like Father John Misty, Beach House, Calexico, etc. that I would have otherwise purchased on physical media.  For $20/month I'm all in.