Maybe some people don't want to try to speak English because they think they don't have the skills in it. But this is a wrong perception, as a beginner use a more light and fun way, see the explanation:
Use the Fun Way
Usually people tend to be stressed and not excited when they receive material that is difficult and difficult to understand. Beginners will usually feel lazy or tend to give up if given direct speakers from abroad.
The way around this is, as a beginner you can do speaking in English with friends either by telephone or video call. Although it is considered simple, this method is very helpful in increasing one's confidence to speak English.
Don't Think Too Much about the Grammar Rules
This response is common knowledge that causes many beginners to feel difficult and afraid of being wrong. Speak as naturally as possible, these rules will follow as your speaking skills can be mastered.