I love Netlify deploy previews. I wrote a post implements a pull request deployment preview mechanism for Azure Static Web Apps in the context of Azure DevOps which is very much inspired by the Netflix offering.
https://blog.johnnyreilly.com/2021/12/05/azure-static-web-app-deploy-previews-with-azure-devops
https://blog.johnnyreilly.com/2021/12/05/azure-static-web-app-deploy-previews-with-azure-devops