I'm just really hoping we don't end up losing all this in a firmware update. Am I right that it can eventually be updated to allow homebrew access in newer firmware if we just wait a bit before updating?

Can you try asking that question again. I think you asking if things will get patched, if thats the case its very likely that a newer version of youtube will be put into the eShop and maybe the next firmware will block the current youtube app from running the exploit.I'm just really hoping we don't end up losing all this in a firmware update. Am I right that it can eventually be updated to allow homebrew access in newer firmware if we just wait a bit before updating?