>>15754796
You might be surprised at the size of the Switch if you've only seen them in videos and such. 10cm x 23.8cm with Joycons. It's actually possible to pocket it in my case. That said I don't view it as a handheld, PSP/Vita and 3DS are the much better choices there. As for the library, some indie stuff, the obvious first-party stuff, and a few ports. I'm a fan of portable Dark Souls at least.
>>15754712
They can patch out the RCM bug if you send it to Nintendo, but not through a firmware update. Models manufactured around July onwards don't have the bug, similar to the Wii and its boot2 glitch, but unlike the 3DS which didn't bother fixing its bootrom ever.
>>15754793
Switch is actually somewhat insidious about software updates. Like, it will auto-download them. Then if you have multiple user accounts you might accidentally confirm installing it if you're expecting the account selection on starting a game, and it defaults to yes for update nags. It bit me once with updating to 5.1.0.