Any job you're doing to earn money, good communication skills may be the only advantage you need to get ahead of your peers. It may be the only advantage you need to attract favours. If you're into business, it may be the only advantage you need to get and maintain customers.
Don't joke with communication skills
Lack of communication skills can lead to poor results, conflict, misunderstanding, mistrust, missing out on opportunities
Presentation needs communication skill
Listening to feed back is also a communication skill
Respect is a communication skill
Being honest is a communication skill
Being friendly is a communication skill
Your volume and tone while communicating is a communication skill
Confidence is also a communication skill. When you're bold while presenting your idea, it can cause people to believe you. Maintaining eye contact is also an act of confidence. Some of us end up buying fake products from the market because of the confidence of the seller while presenting the product to you.
Showing Empathy is a communication skill.
Know when and how to apply communication skills.
#CONCLUSION
Good communication skills can put you ahead of your peers