For me -what’s going on, hashtag wise (trending) would be useful. If you just put a hashtag into search, nothing appears underneath-it’s empty. I get why-but not a familiar thing for people. If a list of what’s been hashtagged already, appeared underneath, this could help to navigate around a bit and increase content accessibility. I think some people are still basing a lot of their experiences here on the people they follow-not content because they are unsure of the hashtag thing.