I understand, but every TV box I own is a work in progress. Even the Shield had it's growing pains.
There is no box available, that I know of, that comes with all of the OSes you list, installed. The Vim is capable of running them all. If they were all installed simultaneously, none would have room to be very functional, even on the 16GB unit.
balbes150's images are easy to use and add much versatility to TV boxes. I would be happy to help you.
Before one delves into an area for which they are unfamiliar, a little reading will go a long way in avoiding disappointment. Having unrealistic expectations will lead to disappointment.
Looking before leaping is best. It is the buyer's responsibility to determine a device's suitability for a given use. That's true of everything.
I am sorry you feel dissatisfied, but the Vim is, and will be, well considered by many.
I am still willing to help you, should you decide to give it a go.