Which MicroSD Card for Nintendo Switch?

ve
- in Nintendo
3

So: I've recently started playing on my Nintendo Switch again and I'm finally looking forward to downloading Animal Crossing: New Horizons. But when I checked how much GB the game takes up, I was shocked because I noticed that I don't have enough space because Overwatch is already 16GB and I don't like to delete or archive Overwatch because it's one of my favorite games. Now to my question:

Should I buy a 32GB, 64GB, 128GB or 256GB microSD card? I rarely play, but I have 2-3 games that take up quite a lot of GB.
If I bought a 128GB microSD card and realized that I didn't have enough space, can I just insert a new microSD card without worrying about my game status?

is

If you have Nintendo Online you do not need to worry about the scores as it has a cloud which card you should buy but make sure the card is fast

ve

I don't know my way around, is SanDisk good?

is