Yes there are and I am a fan and built some - currently working at a bank as dev for rent - and they are doing it poorly ( I don't want to name the stack, becau

Yes there are and I am a fan and built some - currently working at a bank as dev for rent - and they are doing it poorly ( I don't want to name the stack, because it's not responsible for a 4mb first page load + 1mb CSS - uncompressed ), it's their first big Js project and their cool 'kids' fresh from university... No server-side rendering and no-js fallback, concept copied from another bank... so glad I am out soon - it really makes my head hurt. I didn't think you can hurt an app so much by moving it do Spa, just for the sake of Spa. Most surprising, for me personally - UX issues, because they have no 'refresh'/change indicator and people don't expect things to change instantly - without page reload...