I happen to be one of those switch users who almost exclusively use it docked. Initially I thought the concept was great, but the screen is just too small for my eyes on all the strategy games I play, I always defer to my iPad on holidays.
Plenty of games have multiple sets of controls. A handful of Switch games make use of both, to great effect. Like Cozy Grove. You don't have to completely ignore it, to allow for one playing style.