I'm going to see an orthodontist soon about my wonky teeth, which have always been wonky & are getting wonkier. I'll be 49 this month. Keeping the wonky ones clean has always been difficult & I have intermittently had problems with my gums because of it. I suspect if a brace is possible then I'd need some teeth out first, which I really don't fancy. I don't want to end up as a snaggle-toothed old lady though. 
Has anyone done this or is anyone doing it?