I also tried running ElectrumX on the Pi but I couldn't stand the noise of the fan which started kicking in even more frequently. The initial sync was taking so long that I eventually gave up.
C'mon no!
I'm waiting to finish the syncing of my node so I can install ElectrumX on it. I gave up on the node OSes, as I want to do it all from linux, command line by line. I was also facing issues with the outgoing connections; sometimes I hadn't even one node connected which was so annoying. Tried umbrel & myNode which left me unsatisfied. I am now trying Raspibolt which is better. (Due to the running from a linux OS)
I remember reading that it took you a lot of time in the past, but forgot how much exactly, so here're my questions for you since we have the same hardware;
- How long did it take to sync your full node?
- How long was it taking to sync the ElectrumX before you give up?