Rise is a joke
IMO Rise offers little to no business benefits. Marketing jargon is transformation as a service......They provide a signavio report highlighting some potential confugurations that could be used. For any company that has spent years implementing and incrementally improving their SAP landscapes, this comes off as pure marketing fluff. All Rise does is offer a commercial mechanism for SAP to transfer you to subscription software model and lock you in since you no longer own the software. If you ever want to move from SAP's managed services, you will have to REPURCHASE on prem licenses and MIGRATE your landscapes since they will not transfer a hyperscaler account or VPC over to you.