Maybe add specific examples about products that use CRT
Add more about how to achieve better designs in specific topic
Add a picture/timeline/visualization about how visual technologies relate to each other
Connection between screen technologies and rest of the chapter could be more clear, maybe connect back to what possibilities are enabled by different technologies.
Glossary of explanations or links to explanations for technical terms (diodes, etc.)
Typos
At the beginning of the chapter, it writes: “But display hardware alone were” and "were" should be "was."
"While displays themselves can enable new interfaces, the content on displays is just as if not more important" This is a weird sentence, maybe you need a comma in there.
"This required answering questions about how take ideas optimized for ink and paper and..." should be "how to take" ?
"Data transformation often requires interaction in order to “wrangle” data into a structure suitable for visualization (10 (Links to an external site.). " there's a random open parenthesis here
Things to add
Typos
At the beginning of the chapter, it writes: “But display hardware alone were” and "were" should be "was."
"While displays themselves can enable new interfaces, the content on displays is just as if not more important" This is a weird sentence, maybe you need a comma in there.
"This required answering questions about how take ideas optimized for ink and paper and..." should be "how to take" ?
"Data transformation often requires interaction in order to “wrangle” data into a structure suitable for visualization (10 (Links to an external site.). " there's a random open parenthesis here