Really though, you should invest some time in learning typescript and react. These days most apps are just API calls on the back end and you deal with templating, forms, and other bs in the frontend.
Because most apps are built this way now, you won't find any "modern" Java frameworks that support what you want, and you're pretty much gonna be stuck with the older clunkier stuff.
The learning curve for new SPA frontend stuff is high but I've found it much more productive now that I'm into it. With HTML generated on the server it's too damn hard to get pages to do what you want
Really though, you should invest some time in learning typescript and react. These days most apps are just API calls on the back end and you deal with templating, forms, and other bs in the frontend.
Because most apps are built this way now, you won't find any "modern" Java frameworks that support what you want, and you're pretty much gonna be stuck with the older clunkier stuff.
The learning curve for new SPA frontend stuff is high but I've found it much more productive now that I'm into it. With HTML generated on the server it's too damn hard to get pages to do what you want