I disagree. Here is my question for you: After a full year and over 8,000+ posts, why hasn't your English level increase by even the slightest bit?

You still can't spell properly, bad grammar, and the constant use of ... ... ... ... ...? What's up with that, dude?
Isn't it easier to spell 1 English word correctly than doing a smash in badminton?
You spend more time wondering around the BC forum than a professional badminton player on a badminton court practicing. If you can't get any better with spelling, then I can't agree that a badminton player can necessarily improve just because they are training on court.
Oh! badminton players have coaches. Hmmm...
However,
there are programs called "spell check", and a book called the dictionary as well. By the way, they are not that expensive at all even for a student who lives with mama and papa.