People about Cosplay...
I have a rather complicated attitude towards cosplay and cosplayers.
Part of me think of them as rather silly. I mean, grown adult dress up in game/amine/comic book characters with homemade costume, and act like they’re actually the character? Com’on…
But at the same time, I admire their creativity and bravery. Some of the costumes are really ingenious and of high quality! I mean, let’s face it, game/anime/comic book characters often have the most unrealistic physic defying clothing. It takes some real creativity and talent to create it in 3 dimensional reality and to have the killer body to wear it.
Cosplayers are very passionate about their craft, which is something I can relate to and appreciate. If one of those days I can loose 30 lbs, I’ll go dress up too.
No, it is perfectly normal to buy a cosplay costume. Even professional cosplayers buy or get the costume made from someone else. However, making your own costume has a different thrill to it.
What is important though, is how you carry the costume and how much fun you’re having while cosplaying.
As for “devaluing someone’s participation” goes, some may feel that your cosplay is superior to them, when they took more efforts. However, it is not supposed to be that way as these things are done for fun.
It depends on what you mean by popular. It’s more or less exclusive to conventions, which have the benefit of only happening once each year per con. Attendees like myself have time to craft and sew awesome things. I know why I like it-it pushes my creative boundaries and has become my full time hobby and side-job. It’s very fun to be someone else, but it’s also fun to show off your work. I made my husband a great Groot costume for DragonCon last year and it was one of the best weekends ever. We had a blast as ‘Rockette’ and Groot. There’s something about participating in a huge fandom that is just pure fun.
I don’t think it’s really all that popular with the general public, when people don’t know who you are it can be disappointing. They don’t really know what to make of you when you come into a restaurant painted blue with a handful of storm troopers after an event or convention. Kids seem to go nuts over it though, I’m also a member of Rebel Legion and dress as Princess Leia for events. Adults are amused but kids go crazy for Darth Vader. Popularity really only seems to stretch as far as known characters.