It is often young people who make a mistake and use it.
It is usually young people who mistakenly use it.
Young people often make the mistake of using it.
「特に若い人たちは間違えて使っている事が多い」は英語に訳すとこのようです。
It is often young people who make a mistake and use it.
It is usually young people who mistakenly use it.
Young people often make the mistake of using it.
「特に〇〇人をXXが多い。」→ It is often 〇〇 who XX./It is usually 〇〇 who XX.
ご参考までに。