You may need to run a NOSTR relay. I had the same issue until I started running my own NOSTR relay on my Umbrel.
Discussion
Unfortunately I think you're right and I need to take the self-sovereignty to the next level... hardware 🤦♂️🤷♂️
yes... it's a lot better if you can run your own relay. Even just to back up everything that's yours
What kind of requirements are needed to run a relay?
I just run an Umbrel node, and they have an app for running a private relay. It's made from a raspberry Pi 4 8GB, and a 1TB SSD. You can check out their website here: https://umbrel.com/