"And for those who think I am being too severe by suggesting that only 4 will thrive, look at the state of music notation software. There have been dozens of products in the market over the years, and now it comes down to only 3 significant players: Finale, Sibelius, and MuseScore (open source). That s the natural progression of platforms.
Finale = ProTools
Sibelius = Cubase
MuscScore = Reaper
and there ain't no fourth player."
I know this is about DAWs but since you brought up music notation software, I tried MuseScore and found it a bit clunky. If found Notion (notionmusicdotcom) software and love it! I'm doing some big band arrangements and I can really crank out the notes, etc. with this software. And I got it for $80. So I would consider this the fourth player.
Wal