So I've recently been attempting to check out Achaea's mining system since I heard it could be lucrative. However, I run into a small problem.
I was told that most of the good, rare lodes only spawn at around 6PM GMT, which is 2AM in my time (you can guess where I'm from now! lol). Whenever I'm awake, prospecting never shows up any good lodes, just tiny/small iron lodes that nobody wants. So I suspect this 6PM GMT thing to be true-ish, although some people also think mine lodes spawn randomly.
I'd like to suggest lode spawns to be spread out as evenly as possible over the course of a day. This will give everyone a fairer chance to find rare lodes, instead of having to wake up late in the night.