I did watch that stream.
I look through the timestamp and the only possible part could be these:
View attachment 6909
For the first timestamp, she reaffirmed that it is nice and comfy and she still enjoy doing it despite mentally draining.
For the second timestamp, she was referring to how it difficult it is for HoloEN branch to do similar events like JP branch due to logistic reason like how people have to travel, etc, basically something we already know.