After the recent patch EVERY pack I owned that came preinstalled on the Nintendo Switch version of Minecraft can no longer be used and need to be purchased. This means I lost access to packs like the Mario, City, Natural, Fantasy and Festive Mash-up packs even though they are included for "free" in the Nintendo Switch version of Minecraft. I cannot even redownload these packs because they now require minecoins to purchase, and there isn't even a marketplace programmed for the Mario-Mash-up Pack. I have no idea what is happening on Minecraft for Nintendo Switch...

The only packs that remain are the ones I purchased, or downloaded from the Marketplace.

All I can really say is that this is probably a side-effect of the glitch at start-up I experienced in the previous months.