Another way to see more content in your feed is following hashtags of topics you’re interested in; most clients have that option now and trust me, it will be a 10x if not more of content in your feed.
Here are some but you can use Nostr.band to see the trending and other hashtags:
#introductions
#grownostr
#coffeechain
#photography
#nostr
#Bitcoin
#hispano (Spanish tag)
#zapathon
#foodstr
#streamstr
#GM