Minecraft Bedrock

I have accidently deleted my 1,000-hour survival world on my Switch on Bedrock Edition. I feel like you need to add a tab that says, "Deleted Worlds" and the worlds that are there will disappear within 30 days, and it should have a way to get back a world that you accidently deleted. Please add this feature to Minecraft Bedrock. I am very sad that there is no way to get deleted worlds back. PLEASE FIX THIS!!!!!!!!