I dug out my main Switch Lite, so I have four now.
Some things I noticed. I swear it is HEAVIER than my other Dialga Switch Lite. Maybe Nintendo did a soft revision to the Lite to make it lighter, without advertising it as a new model, like they did with og Switch v1 and v2. Or maybe it's incidental differences in production lines like how some New 3DSes randonly came installed with better screens.

Anyway.. the system won't let me start Pokemon Shield. Also, when I tried to move the game from SD to system memory, it said 2 hours remaining, which is.. well it's definitely not right. I think I may have a microSD card that's corrupted or became corrupted at some point but don't know for sure. I will need to google if there is a method of finding out.

So I decided to delete the game, which fortunately did not take two hours, and then redownload it. But Nintendo uses a "virtual game card" system now and redownloading it apparently means I wouldn't be able to play the game on my other Switch? That sucks. Unless maybe that's not how it works.. I should check.