"Resume download" for Minecraft : Java Edition Realms.

As the title says, With a growing world file and very inconsistent internet, downloading my realm has become near impossible. The usual outcome is "Download failed" after three hours of waiting (if it doesn't immediately fail, as this can happen at any point during the process). After perusing my log files I found that this was due to my connection being resest "[Thread-8 (this part varies)/ERROR]: Caught exception while downloading: Connection reset." Well this isn't a bug report, so let me get to the feature request. It would be beyond convenient to have the option to resume the download after such a failure. This is already available on most other services that allow you to download massive files, as it allows the user to simply pick up where they left off, instead of restarting the entire process. I would love to see this implemented in Java edition realms, as it is the service I pay for, but I don't see why such an option can't exist in bedrock edition as well.