What some are missing is the fact that low barriers to entry sometimes turn into barriers to growth at a later stage. After (!) one has sunk thousands of hours into them. I used to keep my academic notes in Evernote and it turned into hell after about 2,000 notes and a few years of work. I couldn't find things when I needed them, it didn't support a non-linear mode of work. It became my personal black hole that swallowed up information but never gave it back.
With org-mode I have created my very own filing and research system. After years of using it and thousands of articles I find things. Quickly. Now, with org-roam, I create hubs of knowledge and ideas that I can come back to at a later point without worrying about linearity or chronology. No longer do I need to know where things are. I know what ideas are in there. If I don't like a certain workflow, I can grow, develop or change my filing and note-taking system as I see fit.
In my opinion, org-mode eliminates the risk of hitting any sort of barrier after years of sunk costs.