I heard that opinion many times. But is it true? I tested Panaracer Gravelking SK both 43mm and 50mm (700c wheel) with 30 psi and 20 psi air pressure and to my suprise it turns out that tubeless setup is most of the time less comfortable than tires with inner tubes! If you want to find out more please read my test (
https://gravelbikes.cc/tests/is-tube...e-comfortable/) and share your thoghts here. I am very interested in your take on that matter!