Thank you Justin. Your Gutenberg articles, and in particular your focus on block patterns, have been a real life saver. After the relative stability and predictability of WP prior to 5.0, the pace of change in the Gutenberg era is relentless. Breaking changes seem to be the norm, rather than the exception now. Moving to a universal theme.json file for all editor customizations will be huge leap forward (I can finally, definitively remove Dropcaps!!).