I was a big fan of PageMill, I downloaded a copy of Version 1 when downloading was the only way it was available. For its day, it was a pretty remarkable piece of software.Yes,
Adobe can be a royal pain in the lower back.
I used Pagemill up until last year and when I
looked up Adobe support for it after updating
my O.S., I found that Pagemill isn't supported
anymore...They only have Windows support
now. (Although...I don't build web pages