Recursivedoubts has legitimately demonstrated he's not a one-trick pony (previously built intercooler, concurrently building hyperscript) and he deals with skeptics like yourself dozens of times every time an HTMX article gets posted on this site (which all seem to go to #1, if that serves as an indicator of the library's popularity). He handles himself with grace and patience and humor, far better than most of us would do.
You don't even state what your "current approach" happens to be in order for him, or anyone else, to provide you with a satisfactory answer.
i think one of the strengths of htmx is that it isn't really trying to change the paradigm to something brand new, it is instead going back to the original web paradigm of hypermedia and asking how HTML could have advanced within that paradigm, in contrast with the SPA paradigm that replaced it
so less of a wild bet, with more known advantages and disadvantages
https://htmx.org/essays/hypermedia-driven-applications/
and then work through the rest of the essays:
https://htmx.org/essays/