Probably for the firehose of bitcoin memes. I wonder how much traction the conversations tab gets, its disorientating to look at sometimes, and I dont think you would have seen this before today if you kept to the posts page. There are plenty of racists on here if you dig a bit, whats interesting about nostr so far is by not following those accounts I dont really see it, the "web of trust" keeps that content out of my feed.