While the Nintendo Switch Lite was low in stock around Japan, the base model (and the Animal Crossing: New Horizons variant) have been scare since the start of February.
On April 8, Nintendo announced that it was halting shipment for the Nintendo Switch and Nintendo Switch Lite in Japan due to the breakdown of the supply chain to get new consoles from where they are manufactured in China to Japanese retailers.
But now in the land down under, the Neon Joy-Cons version of the base Nintendo Switch model set to come back in stock in mid-June.