My cell phone is state-of-the-art circa 2010 slide phone.
That’s all I need.
Mine has apps so I can live stream music from Pandora and Shoutcast, and AOL radio,. I use those at the gym/fitness center.
Also gets me my yahoo email, and youtube (they all require their own apps and all those ones are free)
The waze GPS, nav and live road alerts app is the best. Glad I never bought a separate GPS.