I said it a million times: Relays have to measure resource use of their users. Currently the "paid relay" model is to switch a relay to allow my pubkey as author as if storage was the only and main cost. All the readers incur cost and when my client is shitty, it will request the same events a million times over. Only if the relay charges - and I mean a fair charge - will users be mindful with their resource use and switch to clients that are mindful and cheaper.