Hmmm... Leicester sang "football in a library" at least twice. The NS just can't do it by itself; the atmosphere only takes-off when the WS provides some muscle...
I recall many many similar scenes in the 1970/80s when I was young, the only difference being that there were no mobile phones to record it, and maybe that girls weren't involved. When I think about my teenage years I don't think of myself as a victim but as I recall:
+ at school? - yes lots...
The best fireworks I ever witnessed were in the city square in Valencia, launched at 1pm in daylight. These were more like mortar bombs which were all about the BANG and smoke rather than pretty colours, and we were rained on by pieces of pottery from their cases after the explosions. The...
"The view was hazy and the smell whilst not being awful was not pleasant" - Oh my God...I didn't realise just a terrible it must have been for you...
"It's not a big deal" - oh good so I presume you'll stop making a fuss about it?
Every time I've seen Leeds fans up close, maybe a dozen times, I've seen a much higher level of spite and aggro than you get from fans of most other clubs. The contrast between them and the Newcastle fans 2 weeks ago was unbelievable; is their aggressive arrogance a Yorkshire thing?
Taking cocaine at the football is a definitely a modern phenomena, but I think there is a lot of exaggeration by people (i'm not saying you) who like to portray themselves as being "in the know" about it. It's a small minority of NS fans who take it at home matches, if it were more then surely...
There will definitely be some empty seats near you. He can buy a seat anywhere on that deck and then call/text him when it's clear the seat is going to be unoccupied...