No matter how good your phone camera is, to me, equip yourself with just a phone camera instead of a decent camera for all your important photoshoot or vacation photo is no different than taking an Airsoft/ BB gun into a real war zone. Put it simple, you are NOT well equipped. Unless to you, quality does not matter, you just want some crap as memories, if no, phone camera to a decent camera (DSLR, mirrorless system etc) is like an Airsoft gun to a real gun. You can shoot, but you just cant kill.