In the Power Platform Admin Center, there's an option to reset the environment (for sandbox only). It deletes the dataverse database and all solutions. It's very useful for our ALM strategy during development. However, it leaves behind the dataflows, so the "new" environment is not really the blank and all clear environment we expect after a reset. It creates all sorts of bugs and inconvenient so we end up having to delete and recreate environments each time... which force us to get a new url for the API each time, then we have to modify our pipelines in DevOps to reflect that change... that workaround is a bit of a nightmare to be honest!
Please include dataflows, or at least the option to include them, in the reset function.