So basically, you’re saying that you wanted Rey to be a Skywalker by birth? Because if you are, then I don’t really agree with you. I wish they had just gone down the nobody route.
It’s what George would’ve done, so yes. It fits the estiablished lore and canon of what we learn from the Mortis Arc. In particular from Father, “It is only here that I can control them. A family in balance. Day with night. Destruction, replaced by creation.”
A random nobody doesn’t fit the natural direction the saga was going on but as its own thing away from George Lucas Star Wars it works just fine. I don’t get the thought from some though that say the Prequels change anything about anyone being Force Sensitive or not. We see a bunch of random Jedi and it resides in all living things. There’s nothing contradicting there.
So really there’s two Star Wars franchises for me now. The one from George which consists of the first six films and The Clone Wars and Disney Star Wars which consists of their produced content. It contradicts what we know sometimes but it still can be enjoyed and even loved mostly. For me personally that consists of The Last Jedi, Rogue One, and Rebels.