A good reason to stay with a high-def streaming service is to support them. If you can afford it you can even use more than one (I don't use any, yet). I don't think Tidal has started making profits. Not sure about Qobuz. Amazon can of course afford to lose money for years but may give up if they don't reach some target they have set for themselves.
This was from last year.
https://www.google.com/amp/s/www.forbes.com/sites/korihale/2019/12/09/jay-zs-return-to-spotify-could...
This was from last year.
https://www.google.com/amp/s/www.forbes.com/sites/korihale/2019/12/09/jay-zs-return-to-spotify-could...