I certainly get what you mean! I have tried for ever so long to try to get those tiny stitches that are always mentioned in hand quilting and decided some years back, I was not going to be able to do it! Simple not! Perhaps I have humongous hands ? I don't know but I have decided that I am just going to do what pleases my eyes! And you know what? A lot of what I have done has pleased people I know and there has never been a comment about the stitches being too big/long.
Your quilting is absolutely stunning and I love it. So go with what pleases you and makes you happy! Best wishes .