I am reading Limited Liability Companies for Dummies by Jennifer Reuting, and the use of 'impaired' sounds strange to me in this context:
I know, I know — you’re busy! You operate on a need-to-know basis, and the rest is just gibberish. Therefore, to speed things up a little, feel free to ignore anything with a Technical Stuff icon next to it. The information in those paragraphs isn’t really necessary to understand the topic. Also, the sidebars are fun, but they’re sort of a bonus for those who aren’t time-impaired. Feel free to skip those, too.
One similar example to call out is 'speech-impaired' which means communication disorder, and other phrases fitting this form include 'memory impaired', 'motor activity impaired', and 'hearing impaired'. However, 'time-impaired', by which the author implies that time is tight, seems a little unintuitive to me. Does 'time-impaired' sound idiomatic to you?
Does there exist a more appropriate word than 'impaired' in this phrase?