Hey @HotCakeX, importing data from Chrome to the new Edge is supported. You should be able to select Chrome as the source browser from the First Run Experiece > Customize Import or Settings > Profiles> Import browser data views.
If you aren't seeing Chrome as an option, there may be some issue in the import process. One of the known bugs where the Chrome option doesn't shows up is if the Chrome "Local State" file is larger than 25 mb. This is a bug in Chrome itself where at times the file can balloon to huge sizes and we have to disable the import from Chrome options from our side.
you can see the file at "%LocalAppData%\Google\Chrome\User Data". Just paste that in your windows explorer and check if that file is present. On my system, the file looks like this;