Hi, I like the energy of the article but would love to take a dig and understand how this SPA with react.js can help do the same as sf experience cloud portals, or equivalent?

Would it not take much effort rather doing it custom way ? Build vs buy ?

On the other end — I do agree, At times most of us feel the same pain that the costs of such enterprise solutions are beyond what it should really be but I‘d like to ask you to throw some more content on this so that we can evaluate and also benefit from your knowledge;)