Yeah it all is subjective. And like I said I do dig "Cloud 9", but I prefer the "Double Fantasy"/"Milk & Honey" Lennon tracks to it as well (1980 Lennon & "Imagine" are my fave Lennon works with "Plastic Ono Band" just a hair breadth behind them).
"Thirty-Three & 1/3" has always been a favorite. I actually love it up there with "All Things Must Pass", and with the aforementioned Lennon albums rank as my fave Beatles solo works. I preferred "Brainwashed" to "Cloud 9" instantly, and it's the last album in my fave half dozen solo Beatles albums. I like pretty much everything about it better, though there is a somewhat similar feel to them.
To be honest I only liked "Cloud 9" when it first came out. I still bought it, but I was into so many different kinds of music then, and I thought it was a bit overrated. It was a long time ago that I came to really love it, and I still do.