We have the festival going, and we have the new launch of the free Elsweyr prologue. These kind of quest givers are very popular and quite often there are so many players surrounding the poor guy/gal that it's hard to even find them. That affects loading, and I will have to stand around for maybe a minute before the quest giver appears and I can click on him/her (The name will appear, but clicking doesn't do anything).
When, in addition to this, you have huge mounts in the small Jester's tent, and just about every player have a flying, crawling, squaking pet around them, it makes it even more crowded. Not to mention, it also affects loading.
I can understand that people want to show off their mounts and pets inside towns and villages. After all, that is the place where most players are to be found. However, could you please dismount your mount and dismiss your pet when approaching these very short-time, popular hubs? That would make it easier for a lot of players, I think.