There is no quick get up in the air and fly package when it comes to FPV it is a hobby and requires a lot of learning it’s not just as simple as buy a drone and fly it like the camera drones (other than the DJI FPV drone, but like you say is way to fragile in my honest opinion)
You really need to sit down in front of a computer and learn about the hobby, what each component does that makes up an fpv drone then learn how they all fit together. Learn about betaflight and all the other operating systems that FPV drones use and learn how to configure them and set them up. Also you’re going to need to learn all about openTX the operating system of most radio controllers.
It’s a huge learning curve that takes a lot of time investment to learn even just the basics.
As for the question of analogue vs digital there is really only one thing that will determine your route and that is your budget. If you can afford to go down the digital route then do it as the experience is far better. Then you need to make the choice of which digital route you want to go down Digital FPV……DJI vs Shark Byte
Hope this helps 