Comment by nerdjon
The joy cons are fine, but I think them always being attached also removes the key benefit of the Switch. That was something that a lot of people talked about when the Switch Lite came out.
They could be better and given the limitations, I think they do the job. If you don't like them they offer the pro controller. But there have been times (especially when flying) that I have used them detached when not docked.
I honestly don't think the Switch would have succeeded the way it did if the controllers were always attached, forcing you to buy another controller for when you wanted to dock.