I respectfully disagree. I didn’t test Android. But iOS:

1) Scrolling feels wrong. I wish I know what it is, it just feels like there is friction. 
2) Feed doesn’t update automatically, you need to refresh or tap the new notes button. 
3) you can switch between notes and notes and replies. You have to keep going to the top filter, which is far. 
4) Padding between notes is very tight. 
5) Search page is unfinished. 
6) Video player is not good. 

What I am trying to say. You are judging Damus too harshly.

The only thing Primal is better at is the wallet. Which admittedly is fucking amazing.