way more comfortable to hold, no more cramping fingers/hands/arms, they sit well on the console and don't fall off or slide out
only issue I've encountered is the case makes the power and volume buttons a little harder to press, but that's a super minor complaint, the comfort of the grips definitely outweighs the mild annoyance of the buttons
definitely recommend, especially if your switch has been giving you muscle cramps, five stars from me and my physiotherapist