A great overall review, But I feel it would be great to bump the corresponding feature request & bug report threads already available with your upvote to provide better visibility of the bug / interest in the feature to the developers.
- Custom location for Anytype:
https://community.anytype.io/t/-/994
- Removal Description field of Page:
You can already do this in the next version of anytype 
There is also a similar request:
https://community.anytype.io/t/-/1267
- Different Style Settings:
https://community.anytype.io/t/-/1091
https://community.anytype.io/t/-/1335
- Page Real Estate:
https://community.anytype.io/t/-/977
- Improvements to Navigation:
https://community.anytype.io/t/-/976
https://community.anytype.io/d/563-moving-recent-pages-inside-search-popup (Shameless Plug)
It’s great to see your summarized review, but also upvote the corresponding bug reports as well, or in your next review, include the links to the corresponding reports so that the one’s who are reading your review can easily upvote the feature / bug report 
.
Also create separate feature request or bug report for each one of your requests and reports that are not already raised so that others can easily show their interest and upvote them as well