Are #hashtags relevant on nostr or are they not needed? #noob #nostr #help

New Yorkers need to get rid of their squirrel killing government #squirrel #newyork #liberty #libertarian

After extreme procrastinating I finally took my Bitcoin off the exchanges and into cold storage. It feels sooo good. Just want to put a big thank you out into the community 🙌🙏🤠 #bitcoin #coldstorage