So you want to discuss the possibility that Ki is real?
Whenever I want to check what the community thinks on a certain topic about dragon ball, I use google search and type the topic and subsequently type the word "KANZENSHUU"
forexample, right now I just put: study of the ki kanzenshuu
And I found this posting As the number one result in google search
viewtopic.php?t=43908
I also recommend this post about best DB topics discussed here:
viewtopic.php?f=7&t=37331
And this one too about Necroposting...:
viewtopic.php?f=1&t=46783
I know it can feel a little discouraging, feeling that you arrive late to every single discussion thread, take it from me who was far from the DB fandom for longer than a decade. But at least you can read the opinions of others, which is the intention of creating a post...
Peace