We came to visit the Dior expo, with tickets bough...

We came to visit the Dior expo, with tickets bought in advance: A crazy world, cramped, crowded and overheated spaces: we saw almost nothing, and yet the expo looked superb ... we are came out after 30 minutes on the verge of discomfort, what a pity !!! and I'm not talking about security: a movement of panic in one of these dark rooms can quickly degenerate .... I pity the staff who have to work under these conditions .... Shouldn't we limit the number of ticket sales?