I'd say my relays are fine, 3 each inbox and outbox. Lots of people followed my note for setting Amethyst relays up with good results.
Jumble and Amethyst work in the same way in the background fundamentally, full outbox where they connect to hundreds of relays for receiving & sending notes. I always just assumed it is browser over head, and jumble needing to pull in the initial load of notes.
