It’s always an annoying occurrence when the sink sprayer won’t pull out. If you must fuss with it to use it, it may be getting tangled on the shutoff valves.
An easy and inexpensive fix is just at your local hardware store. Purchase a half inch foam pipe insulation and fit it over the shutoff handle and pipes and you shouldn’t have to worry that the kitchen sprayer won’t pull up.
This will also keep the sprayer in better shape because nothing shreds the hose faster than scraping it along shutoff valves day after day.