I searched some p2p markets and found https://bisq.network/, https://hodlhodl.com and https://robosats.com, but all of them are bitcoin centric, in the sense it is possible exchange a set of coins to bitcoins or the oposite, bitcoin to some altcoin or fiat.

I totally agree bitcoin deserve its top position, but is there some p2p market not centered around bitcoin? I'd like to exchange eth for fiat (directly), for instance.