1. There is more in a short message than in a large sentence, thats why idioms matter in English.

2. SOME PROBLEM USING IDIOMS

They are more difficult to produce

Idioms need specific settings to be used

You must understand the idiom as a whole

You use an idiom according the context

Idioms are too many you cant learn all of them

3. Some benefits using idioms

Extend your knowledge of the language

Help you to understand more

Build confidence

Increase your vocabulary

Improve your foreign language

4.

However there are more reasons to complain about idioms , there is not doubt idioms build up your vocabulary.

Never its too late to learn something new and idioms are too many that you can learn anytime you wan t to