As a designer who loves clear simple messages in my own designs, I must say I am loving this trend for 2020 and hope it keeps playing a role in future designs. Just be careful that you still are creating effective designs, always ensure you have symmetry and CONSISTENCY! No matter what you do keep it true to the business brand and keep that fluent in all there work, otherwise there is no point to your design. Always do your research for your clients and there business as well. Try and keep your knowledge up to date that way you are producing work that doesn’t just look good it is reflective of their industry and what is trending, every industry can have different trends, but overall graphic design principles are always the same. Trust them and trust yourself.