Device suggestion for kodi

Hey everyone, I’m looking for some suggestions. I was originally planning on buying a firestick because I could do both kodi and my Fios tv app on it. Well apparently the Fios app cost extra so I’m opening up to other suggestions. I’ve used a firestick in the past and always had issues streaming over WiFi and not hardwired. I know you can get an OTG Ethernet adapter and all but the cost of the firestick and adapters are more the. The fire tv cube. I see others say a raspberry pie or Nvidia shield for 3x that of the cube. However is it worth it? Other recommendations?