RemainingStorageSpace() in main() takes a long time time to process

[d0k3]

... at least on my N3DS v9.0.0, with a 64GB MSD installed. A rough estimate is ~5 sec. I might be wrong, but it seems that sometimes it even takes significantly longer. No idea how to fix this, and perhaps that delay is acceptable.

[Shadowtrance]

Hmm yeah I'm noticing this too. Sometimes it appears as soon as the screen clears at start, other times you have to leave it sit for a little bit before doing anything waiting for it to wake up.
I find most of the time it's pretty fast though, minor annoyance if anything rather than a major issue imo. :)