People about Cosplay...
Cosplay is full of fun and creativity!
I don’t do cosplay but I do have a lot of friends within the community. Some of them do it for fun but most of them take cosplay as a job and it is their passion.
I’m an anime con goer and I know that cosplaying a certain character from scratch is difficult and take a lot of resources. From creating the costume, studying the character traits and personality and interacting with people while you’re in disguise, sure it needs a lot of confidence, energy and creativity.
Seeing your favorite character in person is amusing enough but to take a photo with them is a different experience.
I know that not all cosplayers are perfect, there are limitations since we’re humans after all. Regardless, you should respect them and don’t judge them. If they’re missing something like a detail on their costume or unable to do what the actual character does, you don’t know their history before deciding to cosplay that character. What I’m saying is, you can approach them in a nicely manner and tell them what does the character do and any improvement she/he can do for this character in the future. This method always work with me and my friends. Cosplayers are also fan of the character they portray, they’re open-minded and open for feedback since they’re like a public figure. Just make sure to be nice and I’m pretty sure that they will return it.
I just hate people who judges cosplayers based on their physical appearance. They can’t even cosplay the character itself, why do they need to attack the person? There are times when toxicity is inevitable in cosplay community but it doesn’t mean that you can always attack people who loves to cosplay. If you have a negative thing to say, keep it to yourself.
For cosplayers out there, just continue what you’re doing! Be proud and always look up. Conventions will not be alive and active without you guys!
The only place it should really matter is in competition. Don’t enter a workmanship based contest with something that you bought or commissioned, and don’t take credit for the work of others.
That said, some contests have a category for commissioned or purchased costumes, you would be fine if you entered there.
I’m going to address this question from a different viewpoint. Why is cosplay popular amongst those that do it?
There is the factor of honoring the source material/fandom that you love. There is the creative outlet. Then there is the sharing of the work with other fans and making new connections with like-minded people. Getting complimented for your work can create a sense of accomplishment, as can having a photographer ask to take your picture. A three day event like a local comic-con or Anime/SF/Fantasy Convention can be more rewarding than a two week vacation in the tropics, to some people.
This all has a spillover effect, those that aren’t doing it, see the results and fun that those that are having and want to do it themselves next time. This keeps the world of Cosplayers growing at a currently staggering amount. I’m staff on a 2,200 person Anime Convention and we are constantly amazed at the ~60% cosplay attendance.