I skip marketing motion, skip five-step wizards, skip dark-pattern confirmations. I keep keyboard scanner input, a huge search, and a camera shutter.
Skeleton loaders are fine. Parallax is not. If a library exists to make the page feel like a consumer app, I probably do not need it.
Skip syncing everything to the client
A warehouse catalog in memory on a cheap phone will hitch. Page the results. Cache the last twenty SKUs. Do not download the company.
Skip perfect theming
Match contrast and tap size. Do not delay a receiving tool because the brand palette is still in committee. Operators already work in a building that does not look like Dribbble.