Complex sentence: By the early 2010s, most microgenres would be created through social media posts; examples of these include chillwave, witch house, seapunk, shitgaze, vaporwave, and cloud rap.
Split into simpler sentences: By the early 2010s, most microgenres would be linked and defined through various outlets on the Internet. Examples of these include chillwave, witch house, seapunk, shitgaze, vaporwave, and cloud rap.