What is your most controversial progressive rock opinion?

Queen isn’t Prog and they stink regardless

Close To The Edge is overrated, and not even the best Yes album

Fragile (Yes) is massively overrated and the people who like it only care about Roundabout and none of the other tracks.

Pink Floyd isn't prog

Modern prog is far better than 70s prog

I dislike the very large majority of ELP's output.

As a major composer, Zappa brought about a great deal of progress.

Opeth is boring

"Supper's Ready" isn't even in Genesis' ten best songs

Here’s another. Abacab is Genesis’ most progressive album under this definition “using, involving or interested in new ideas”. It definitely took them in a new direction (good or bad, it was different) and I’m sure @primarily_prog would agree with me.