Switch with Minecraft Bedrock 1.19.30
Freezing - random freezing when undertaking any activity.
Lock up - locking up when undertaking any activity. Requires either a soft restart or hard reboot to resume playing.
Locking up on game start - when starting an existing, single player game, it will frequently lock up. Either a soft restart or hard reboot to play. Often requires multiple restarts.
Lag when placing or breaking blocks.
"Loading" animation when opening chests, attempting to trade with villagers, opening a profession block or crafting table. Loading animation can take 30-60 seconds.
I can't access the Marketplace on Nintendo Switch either. Uninstalling and logging out then reinstalling and logging in did not fix the issue. 1.18.31 version. Cannot access emotes or anything else on the Marketplace.
This also happens on the Nintendo Switch - opening a chest, inventory or block (crafting table, anvil, enchanting table etc) the system displays a "busy" animation and can either take several minutes to respond or you have to close the game and reboot the Switch.
Switch firmware: 11
Minecraft Bedrock v 1.16.101
When 1.19.63 was released it looked, briefly, like the issue had been resolved however its still impacting gameplay on realms and single player.
Random freezing, random "wait" animation when opening a chest, furnace or crafting table, slow responses when breaking blocks or harvesting_ crops.
I started a new single player world and have died multiple times now due to lag when being attacked by mobs. Lag when mining. Lag when swimming.