Hello and welcome to nostr. Damus is still my favorite social media client on nostr, but there are a lot of different clients that do different stuff… for messaging, I use Oxchat and I’ve used Shopstr for a marketplace in the past. https://nostrapps.com and nostr.net both have great resources. People to follow for btc and economics, nostr:npub1h8nk2346qezka5cpm8jjh3yl5j88pf4ly2ptu7s6uu55wcfqy0wq36rpev nostr:npub1a2cww4kn9wqte4ry70vyfwqyqvpswksna27rtxd8vty6c74era8sdcw83a I’m on nostr to avoid politics so I don’t know who you’d follow for that, I’m sure there are some here, maybe nostr:npub19zscu28djwhapecs3hh9qj5kr89hahq6mlx50dsqf72x8xxqv06q8xzyhq