My understanding is that the more relays I publish to: - the more options a person has for finding the information - the more people it could reach (because not everyone uses the same relays all the time) Is that not the correct way to do it?
You can publish to as many relays you want, but ideally you should tell your followers to look for your events in one or two a reliable datasets so they don't need to search within your 100 relays for your posts. 1-2 relays are more than enough for a follower. Searching in 10s of relays for each follower is a huge battery and data plan drain.