Yeah I'm usually on WiFi too...so...that's pretty bad lol. Makes sense though due to the nature of Nostr 😁
Discussion
Right, using 15 relays means using 15x the data 😱
Just posted about relay multiplexers. You should give https://github.com/lnbits/nostrclient a look, although if you're not filtering for follows, you might be using the same amount of data. Not sure going to test over the next few days!