Certain rooms become problematic for slayer, especially for newer players who wish to experience everything alora has to offer. It's a shame when a new player finds the smoke devil boss, and see's someone else there, and it's a single combat zone. On osrs it's not an issue, as players can just hop worlds, however that cannot be done on alora.
I understand the argument for just adding instanced bosses, but that could really ruin the economy, not to mention people abusing usage of multiple alts killing the same boss 24/7
I would like to see another smoke devil boss added (just put two in that one room, rather than only one), and more kurasks - as the kurask room can only sustain 2 people usually (no other area on alora to kill them)
Possibly a second kalphite queen (someone on the edge for that, not sure how I feel) - it's not like it's going to ruin the economy, neither will a second smoke devil boss
More kalhpites in that one room would be awesome too, as it only supports one person.