Half support from me...Lowkey and Omi did go over this topic in their Q&A they did a week ago(ish). He is going to be working on implementing different Runelite add-ons, such as the XP globes. With Runelite having the plug in for highlighting tiles, its not out of the realm of possibility to add that in, however... I don't really like the idea of it, seeing as bosses/raids are easier on this game to begin with, I feel it might make it to easy and take away from what "skill and knowledge" is still required to do certain bosses. I understand where are coming from when it comes to guides though. If there was a way to make it so you couldn't use it in raids, then I would support it. I like the idea of the globes. Much more visually appealing and would better suit the game. The xp drops are very bland.
@Old Boot I think thats a better option that what I suggested. Xp was just the first thing that came to mind. A small amount of money would be much better.
I re listened to the Q&A, must say it went fantastic. Please do these more often. Good way to get the creative minds going and hopefully make the server as good as possible!