Instead of the default LinkedIn blue background, make it True Blue You. Get the LinkedIn background format for the DIY-er. Open a free account on Canva; there is a LinkedIn background template, plus there are formats for other social media platforms. Experiment with different text, fonts, colors and images. When you are ready, save the file; then have a design professional review and polish your work for viewing on a computer and on a tablet.
When you agree with and like another’s LinkedIn post, make this opportunity work for you. Take the time to respond to the person and the discussion, as you like it. COMMENT to indicate: what you agree or disagree with; how this confirms or disproves the trend; what the discussion overlooks; how this relates to another topic or lesson learned; why this is or is not a best practice; or any other interesting aspect.