I love holidays and at the same time hate what commercialized bullshit our celebration of holidays has become. I hate the seasonal disposable plastic crap that has replaced creativity, effort and the fun of creating your own costumes, decorations and props.
The holiday season, beginning with Halloween, is such a great opportunity for learning new skills and encouraging creative thinking. Halloween is a perfect time to teach kids non-academic skills that are useful throughout life.
Costumes: sewing, electronics, painting and make-up skills can all be utilized -- not to mention the brainstorming of ideas and problem-solving to make an idea become reality.
Props: paper-mache, construction, electronics, soldering are valuable tools to make tombstones, monsters, masks and other eerie effects. Even 'simple' activities like pumpkin carving are a chance to develop knife/carving skills and think creatively.
Sound & lighting: electronics and audio-visual know-how are again very important to make these effects.
Food & Drink: whether you go for seasonal delights utilizing the bounty of the garden/orchard like carmel apples, roasted squash, spiced cider and pumpkin cookies, or opt for gross-out food and anatomical replicas, halloween provides a lot of reasons to get creative in the kitchen and teach basic and complicated cooking skills.
Most importantly, halloween can help teach about planning ahead and disappointment. An awesome costume, yard or party usually won't work if it is only started the night before. Plus some overly-ambitious aspirations will often need to be toned down do to time/budget constraints. As is life.
Too many parents are way too lazy when it comes to teaching their children interesting skills. Holiday crafts are a wonderful to introduce children to basic skills -- and power tools. A lot of 'craft' skills are very transferable to home-ownership and occupations. Plus learning how to create from little, improvise, and work within a budget are valuable, particularly in young adulthood.
Unfortunately, many people opt out of these experiences and instead choose to either ignore the holidays, or just throw money at costumes and props.
Also, teenagers are often in a rough spot. They are no longer cute kids who get constant attention. Their parents rarely organize age-appropriate events for them to socialize together. Parents who were eager to throw a party for cute, costumed five year olds will rarely put forth the same effort ten years later. Teenagers and pre-teens are often alone and in limbo, no longer cute kids and not old enough to engage in adult activities.
Many communities have no places or activities for teens/pre-teens to socialize outside of school and club events. Groups of teenagers together are viewed as loitering and possibly threatening. If they are young teens they have little mobility, because they cannot drive to meet their friends. Few parents will allow their home to be the site of a large party of teens/pre-teens, especially during the cold/dark parts of the year when indoor hosting is necessary.
Anyway, I don't begrudge costumed teenagers who trick-or-treat, because they often don't have a lot of options. BUT -- I do mean costumed teens, not just greedy kids with bags for the loot. (Also, my perspective comes from growing up in a small town/rural community, and I realize that cities offer many more options for teenagers.) However, I still believe, that regardless of the setting, teenagers don't have many facilities geared towards their age group. The 'kiddie' places are lame for them and the 'adult' places don't want them, or deny them access because alcohol is served. Despite all of the lip-service to a 'youth culture' it is more accurately a 'drinking-age, young-adult culture.'
When teenagers have few sanctioned outlets for socializing and fun, and feel that the worst is always assumed of them, it doesn't surprise me that some of them live up to these poor expectations.
However, would teenagers who grew up working on craft projects, gardening and carving jack-o-lanterns be as likely to destroy/smash/vandalize other peoples' projects -- if they had first-hand experience of how much time, effort and pride went into these projects?