New UI is not accessible
Decreased font size and collapsed view are not accesible for those with vision impairments. While this was "just a UI change" and not a functional change, that doesn't mean the way a user functions within the platform won't change.
It also removed efficiencies by having to constantly expand activities, which again are in a tiny font I cannot read without maxing out the front size of my browser. I'll eventually re-train my muscle memory to know where the link is, and I'll eventually get used to having to expand all notes and will get my pace back up. But the current UI shows an able-bodied bias.