Please revert the default to show Chat-only or provide a choice to set during account set up before classical emails are downloaded to the client. If anyone wants to use DC for classical email they can change the setting thereafter. Manually Archiving hundresds of downloaded with current default is not feasable. Hiding therafter still means previous unneded downloading. Deleting (with warning) is not acceptible (unless deleted only locally). Current workaround is to install an old version (only easy to do with a PC) with default set to Chat-only and then upgrade or restore from backup. This adds unnecessary complexity for no reason whatsoever and instead of promoting the app makes it unusable for innteded purposes.