Sitefinity’s decoupled architecture lets you play to your frontend development strengths. Not only can you host Sitefinity on a different server or VM altogether, but your frontend development is not bound by the inherent technologies. Of course, ASP.NET Core development skills are a great asset as they let you create solutions for both web and mobile.
Just like the backend and presentation are decoupled in Sitefinity, you can balance or separate the frontend and backend development in a way that gives you the highest flexibility and shortest time to market.