"White or almost white text would be better." -- There is some white text, headers and headlines mostly. Did you find the lack of contrast difficult to deal with?
"Make “Add” button visible on homepage." -- you mean like in the search results? That's a fine idea.
"Make a possibility to batch suggest feeds" -- I've been toying with how to handle OPML imports. Definitely a feature to come on the app, but I fear with mass submission on the vault I would be inundated with feeds, and the curation aspect would suffer. I want quality over quantity. But maybe there's a happy middle ground somewhere.
"Move explanatory part of RSS to some other part" -- yeah I guess this might be helpful to someone who doesn't know what RSS is, but then they probably aren't visiting anyway lol I'll give it some thought.
Appreciate it. Thanks again.