"Operating on the BSV blockchain has become even cheaper and easier. A feature of the recent BSV node upgrade was to eliminate a contentious function called the network “relay fee”. The fee was the minimum price users paid for placing a transaction on the BSV blockchain. With the removal of the relay fee, the blockchain is positioned to see greater usage among developers and businesses — especially those in developing economies".

https://www.taal.com/blog/2022/bsv-node-upgrades-to-eliminate-the-legacy-concept-of-a-relay-fee/