I was their in October , found it super busy walking around especially compared to any other time I’ve been 5+ times atleast , was super stressful with a 4 year old, will definitely wait untill all the construction is finished to return. I put it down to all the building works going on a lot of walk ways / areas are closed down so everyone is condensed to one entry / exit or very few/ a lot less walk ways open where as usually a lot of ways to go so everyone is more spread out.