I love server-less but even if I use it personally for almost all my projects, I can't recommend it for little team work in enterprise.
The reason is simple, for four people in a project on vercel or netlify, it costs 80$! That's much more than a traditional hosting service!
On the other hand, the service is not the same and the price doesn't increase when you have several applications... In any case, this does not incite to try the serverless for a small business!
What do you think about it ? Do you think it's better to host frameworks like Nextjs in more traditional services like Heroku (so come back to the server solution) ?