If that question was addressed to me, then no, and yes.. :D
Tidal works so well in coop with Roon, and the combined library of my own files and Tidal content lets me build a really nice library.
Tidal Hifi does sound significantly better than Spotify Premium in my setup, and what i have heard of the new MQA stuff it does sound promising!
And it sounds very good whether your not decoding at all (better mastering) or software decoding (better mastering+Unfolding higher rez content) or presumably what you will get with a good MQA aware DAC.
Now, i'm just waiting to see what the cost will be to have access to this later on!