From reading your top 3 and judging just by what you wrote, I would put Steem at the top but I can see that you are having a lot of fun with the Minds interface. While new user having difficulty earning on Steem is very real, it appears that there is no better alternative yet.

I also agree that there is a gap in the market for a crypto agnostic platform and that something like that will have the potential to compete with Steem but I feel like you are too leniant on PublishOx. having things in the pipeline means very little to me.

great review, I learned a few things. Thank you for writting it!