I took a look at your relays and you seem to have a high number of free or low-quality ones, and the list could definitely stand some curation. There is one paid relay (nostr.wine) but if you haven’t subscribed to that one you won’t be able to publish events to it.

You should try removing a bunch of them (screenshot your list so you don’t forget what you started with) and experiment with adding some low-fee paid ones into the mix. You can find them by using: https://relay.exchange

You’ll also want to reduce the number of relays you see in your global feed to cut out the spammier content. Global is best viewed by limiting your view to a smaller relay set that only shows content from the sources you allow.