I had been a subscriber to Spotify, but dropped it for a couple of reasons, one being no lossless Hi-Fi quality. There are other reasons too. I tried Tidal. Loved the sound but found that it was lacking in song availability. Simply put, it didn't have many of the tracks I wanted that other services did have. The thing to keep in mind is everything sounds different according to the platform you are using and devices. Spotify, Apple Music, and Tidal sound great on Windows and my iPhones. Deezer and Amazon Music HD/Ultra HD lacked that sound quality, even though they were both in Hi-Fi lossless, on my computer, and I would even go as far as to say they both sounded like crap in my car ( Apple Car Play). Another reason, which is what eventually brought me back to Apple Music, was my purchase of the new Apple Watch (series 5). I got it so that I could have the freedom of not having to take my phone with me everywhere I went. Since my watch has cellular, it was very convenient for me to go places without having to take my phone. Even though both Spotify and Deezer have apps for Apple watch, you still have to have your iPhone with you to be able to listen to music, receive phone calls, etc... This defeats the whole purpose of having an Apple Watch, at least for me. Tidal doesn't even have an app for it, at least not the last time I checked. Tidal, Apple Music, and Spotify all sounded great in my car. Amazon Music HD was horrible in my car and mediocre on the computer.