What makes SPAs feel modern?
Because Single-Page Applications feel fast. This is largely due to targeted partial page rendering: the strength of SPAs.
HTMX allows you to build the same modern-feeling apps, just simpler, faster and cheaper.
It allows you to do a post-back to the server and update a small section of your page.
The general idea is that going to the server is slow and that's why SPAs are fast.
HTMX shows this isn't truth: it is the partial page rendering that makes SPAs feel fast.
What do you think?