For those looking to optimize their current Bedrock experience, many users recommend disabling in-game chat, reducing render distance, and ensuring the game is installed on the internal system memory rather than an SD card.
If you are using a on a console with CFW, you can utilize LAN Play or Ldn_mitm (Local Network Man-in-the-Middle). This allows you to play online with other CFW users over the internet without paying for NSO.
The Nintendo Switch can struggle with lag, especially in docked mode or with large worlds. Adjust these settings to make the game run "better":
Minecraft Switch Edition NSP: Is It Really "Better" Than the Bedrock Version?
The modern Bedrock version on Switch is notorious for "hiccups"—tiny freezes that happen every few minutes, often during auto-saves. The legacy NSP version was built specifically for the Switch's hardware. It runs much smoother, especially when exploring fast or during high-action scenarios [1]. 2. The Classic Console UI